diff --git a/Cargo.lock b/Cargo.lock
index 334757c6..830e0c4e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -565,9 +565,9 @@ dependencies = [
 
 [[package]]
 name = "asynchronous-codec"
-version = "0.6.2"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4057f2c32adbb2fc158e22fb38433c8e9bbf76b75a4732c7c0cbaf695fb65568"
+checksum = "a860072022177f903e59730004fb5dc13db9275b79bb2aef7ba8ce831956c233"
 dependencies = [
  "bytes",
  "futures-sink",
@@ -1134,7 +1134,7 @@ checksum = "25cbce373ec4653f1a01a31e8a5e5ec0c622dc27ff9c4e6606eefef5cbbed4a5"
 
 [[package]]
 name = "ffplayout"
-version = "0.20.0-beta4"
+version = "0.20.0-beta5"
 dependencies = [
  "chrono",
  "clap",
@@ -1156,7 +1156,7 @@ dependencies = [
 
 [[package]]
 name = "ffplayout-api"
-version = "0.20.0-beta4"
+version = "0.20.0-beta5"
 dependencies = [
  "actix-files",
  "actix-multipart",
@@ -1192,7 +1192,7 @@ dependencies = [
 
 [[package]]
 name = "ffplayout-lib"
-version = "0.20.0-beta4"
+version = "0.20.0-beta5"
 dependencies = [
  "chrono",
  "crossbeam-channel",
@@ -3189,7 +3189,7 @@ dependencies = [
 
 [[package]]
 name = "tests"
-version = "0.20.0-beta4"
+version = "0.20.0-beta5"
 dependencies = [
  "chrono",
  "crossbeam-channel",
@@ -3755,8 +3755,9 @@ checksum = "2a0956f1ba7c7909bfb66c2e9e4124ab6f6482560f6628b5aaeba39207c9aad9"
 
 [[package]]
 name = "zeromq"
-version = "0.3.3"
-source = "git+https://github.com/zeromq/zmq.rs.git#7baeeffde9e4cb9741d1841cfdee5f00f354b578"
+version = "0.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2db35fbc7d9082d39a85c9831ec5dc7b7b135038d2f00bb5ff2a4c0275893da1"
 dependencies = [
  "async-std",
  "async-trait",
diff --git a/Cargo.toml b/Cargo.toml
index 87bda8ea..86e02ee8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ default-members = ["ffplayout-api", "ffplayout-engine", "tests"]
 resolver = "2"
 
 [workspace.package]
-version = "0.20.0-beta4"
+version = "0.20.0-beta5"
 license = "GPL-3.0"
 repository = "https://github.com/ffplayout/ffplayout"
 authors = ["Jonathan Baecker <jonbae77@gmail.com>"]
diff --git a/ffplayout-api/build.rs b/ffplayout-api/build.rs
index 7cd0aa07..25730784 100644
--- a/ffplayout-api/build.rs
+++ b/ffplayout-api/build.rs
@@ -1,11 +1,19 @@
+use std::{env, path::Path};
+
 use static_files::NpmBuild;
 
 fn main() -> std::io::Result<()> {
-    NpmBuild::new("../ffplayout-frontend")
-        .install()?
-        .run("generate")?
-        .target("../ffplayout-frontend/.output/public")
-        .change_detection()
-        .to_resource_dir()
-        .build()
+    let gen_path = Path::new(&env::var("OUT_DIR").unwrap()).join("generated.rs");
+
+    if Ok("release".to_owned()) == env::var("PROFILE") || !gen_path.is_file() {
+        NpmBuild::new("../ffplayout-frontend")
+            .install()?
+            .run("generate")?
+            .target("../ffplayout-frontend/.output/public")
+            .change_detection()
+            .to_resource_dir()
+            .build()
+    } else {
+        Ok(())
+    }
 }
diff --git a/ffplayout-api/src/api/auth.rs b/ffplayout-api/src/api/auth.rs
index 0ea64001..4aa68bec 100644
--- a/ffplayout-api/src/api/auth.rs
+++ b/ffplayout-api/src/api/auth.rs
@@ -4,7 +4,7 @@ use chrono::{Duration, Utc};
 use jsonwebtoken::{self, DecodingKey, EncodingKey, Header, Validation};
 use serde::{Deserialize, Serialize};
 
-use crate::utils::GlobalSettings;
+use crate::utils::{GlobalSettings, Role};
 
 // Token lifetime
 const JWT_EXPIRATION_DAYS: i64 = 7;
@@ -13,12 +13,12 @@ const JWT_EXPIRATION_DAYS: i64 = 7;
 pub struct Claims {
     pub id: i32,
     pub username: String,
-    pub role: String,
+    pub role: Role,
     exp: i64,
 }
 
 impl Claims {
-    pub fn new(id: i32, username: String, role: String) -> Self {
+    pub fn new(id: i32, username: String, role: Role) -> Self {
         Self {
             id,
             username,
diff --git a/ffplayout-api/src/api/routes.rs b/ffplayout-api/src/api/routes.rs
index 7a4e8180..30b65dee 100644
--- a/ffplayout-api/src/api/routes.rs
+++ b/ffplayout-api/src/api/routes.rs
@@ -170,7 +170,7 @@ pub async fn login(pool: web::Data<Pool<Sqlite>>, credentials: web::Json<User>)
             {
                 let role = handles::select_role(&conn, &user.role_id.unwrap_or_default())
                     .await
-                    .unwrap_or_else(|_| "guest".to_string());
+                    .unwrap_or(Role::Guest);
                 let claims = Claims::new(user.id, user.username.clone(), role.clone());
 
                 if let Ok(token) = create_jwt(claims) {
@@ -340,7 +340,7 @@ async fn get_channel(
 /// curl -X GET http://127.0.0.1:8787/api/channels -H "Authorization: Bearer <TOKEN>"
 /// ```
 #[get("/channels")]
-#[has_any_role("Role::Admin", type = "Role")]
+#[has_any_role("Role::Admin", "Role::User", type = "Role")]
 async fn get_all_channels(pool: web::Data<Pool<Sqlite>>) -> Result<impl Responder, ServiceError> {
     if let Ok(channel) = handles::select_all_channels(&pool.into_inner()).await {
         return Ok(web::Json(channel));
diff --git a/ffplayout-api/src/db/handles.rs b/ffplayout-api/src/db/handles.rs
index f7ed6003..0b8bd8b5 100644
--- a/ffplayout-api/src/db/handles.rs
+++ b/ffplayout-api/src/db/handles.rs
@@ -13,12 +13,7 @@ use crate::db::{
     db_pool,
     models::{Channel, TextPreset, User},
 };
-use crate::utils::{db_path, local_utc_offset, GlobalSettings};
-
-#[derive(Debug, sqlx::FromRow)]
-struct Role {
-    name: String,
-}
+use crate::utils::{db_path, local_utc_offset, GlobalSettings, Role};
 
 async fn create_schema(conn: &Pool<Sqlite>) -> Result<SqliteQueryResult, sqlx::Error> {
     let query = "PRAGMA foreign_keys = ON;
@@ -217,11 +212,11 @@ pub async fn select_last_channel(conn: &Pool<Sqlite>) -> Result<i32, sqlx::Error
     sqlx::query_scalar(query).fetch_one(conn).await
 }
 
-pub async fn select_role(conn: &Pool<Sqlite>, id: &i32) -> Result<String, sqlx::Error> {
+pub async fn select_role(conn: &Pool<Sqlite>, id: &i32) -> Result<Role, sqlx::Error> {
     let query = "SELECT name FROM roles WHERE id = $1";
     let result: Role = sqlx::query_as(query).bind(id).fetch_one(conn).await?;
 
-    Ok(result.name)
+    Ok(result)
 }
 
 pub async fn select_login(conn: &Pool<Sqlite>, user: &str) -> Result<User, sqlx::Error> {
diff --git a/ffplayout-api/src/db/models.rs b/ffplayout-api/src/db/models.rs
index a1984625..02c428b6 100644
--- a/ffplayout-api/src/db/models.rs
+++ b/ffplayout-api/src/db/models.rs
@@ -25,6 +25,7 @@ pub struct User {
     #[serde(skip_serializing)]
     pub channel_id: Option<i32>,
     #[sqlx(default)]
+    #[serde(skip_serializing_if = "Option::is_none")]
     pub token: Option<String>,
 }
 
diff --git a/ffplayout-api/src/main.rs b/ffplayout-api/src/main.rs
index b1050b62..19bcc5d5 100644
--- a/ffplayout-api/src/main.rs
+++ b/ffplayout-api/src/main.rs
@@ -16,7 +16,7 @@ pub mod utils;
 
 use api::{auth, routes::*};
 use db::{db_pool, models::LoginUser};
-use utils::{args_parse::Args, control::ProcessControl, db_path, init_config, run_args, Role};
+use utils::{args_parse::Args, control::ProcessControl, db_path, init_config, run_args};
 
 use ffplayout_lib::utils::{init_logging, PlayoutConfig};
 
@@ -29,7 +29,7 @@ async fn validator(
     // We just get permissions from JWT
     match auth::decode_jwt(credentials.token()).await {
         Ok(claims) => {
-            req.attach(vec![Role::set_role(&claims.role)]);
+            req.attach(vec![claims.role]);
 
             req.extensions_mut()
                 .insert(LoginUser::new(claims.id, claims.username));
diff --git a/ffplayout-api/src/utils/mod.rs b/ffplayout-api/src/utils/mod.rs
index fa5bbac3..062c9a64 100644
--- a/ffplayout-api/src/utils/mod.rs
+++ b/ffplayout-api/src/utils/mod.rs
@@ -1,9 +1,11 @@
 use std::{
     env,
     error::Error,
+    fmt,
     fs::{self, File},
     io::{stdin, stdout, Write},
     path::Path,
+    str::FromStr,
 };
 
 use chrono::{format::ParseErrorKind, prelude::*};
@@ -11,9 +13,9 @@ use faccess::PathExt;
 use once_cell::sync::OnceCell;
 use path_clean::PathClean;
 use rpassword::read_password;
-use serde::{de, Deserialize, Deserializer};
+use serde::{de, Deserialize, Deserializer, Serialize};
 use simplelog::*;
-use sqlx::{Pool, Sqlite};
+use sqlx::{sqlite::SqliteRow, FromRow, Pool, Row, Sqlite};
 
 pub mod args_parse;
 pub mod channels;
@@ -30,7 +32,7 @@ use crate::db::{
 use crate::utils::{args_parse::Args, errors::ServiceError};
 use ffplayout_lib::utils::{time_to_sec, PlayoutConfig};
 
-#[derive(Clone, Eq, PartialEq)]
+#[derive(Clone, Debug, Eq, PartialEq, Serialize, Deserialize)]
 pub enum Role {
     Admin,
     User,
@@ -47,6 +49,51 @@ impl Role {
     }
 }
 
+impl FromStr for Role {
+    type Err = String;
+
+    fn from_str(input: &str) -> Result<Self, Self::Err> {
+        match input {
+            "admin" => Ok(Self::Admin),
+            "user" => Ok(Self::User),
+            _ => Ok(Self::Guest),
+        }
+    }
+}
+
+impl fmt::Display for Role {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        match *self {
+            Self::Admin => write!(f, "admin"),
+            Self::User => write!(f, "user"),
+            Self::Guest => write!(f, "guest"),
+        }
+    }
+}
+
+impl<'r> sqlx::decode::Decode<'r, ::sqlx::Sqlite> for Role
+where
+    &'r str: sqlx::decode::Decode<'r, sqlx::Sqlite>,
+{
+    fn decode(
+        value: <sqlx::Sqlite as sqlx::database::HasValueRef<'r>>::ValueRef,
+    ) -> Result<Role, Box<dyn Error + 'static + Send + Sync>> {
+        let value = <&str as sqlx::decode::Decode<sqlx::Sqlite>>::decode(value)?;
+
+        Ok(value.parse()?)
+    }
+}
+
+impl FromRow<'_, SqliteRow> for Role {
+    fn from_row(row: &SqliteRow) -> sqlx::Result<Self> {
+        match row.get("name") {
+            "admin" => Ok(Self::Admin),
+            "user" => Ok(Self::User),
+            _ => Ok(Self::Guest),
+        }
+    }
+}
+
 #[derive(Debug, sqlx::FromRow)]
 pub struct GlobalSettings {
     pub secret: String,
diff --git a/ffplayout-engine/Cargo.toml b/ffplayout-engine/Cargo.toml
index 08989b7e..c5533c37 100644
--- a/ffplayout-engine/Cargo.toml
+++ b/ffplayout-engine/Cargo.toml
@@ -26,7 +26,7 @@ serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 simplelog = { version = "0.12", features = ["paris"] }
 tiny_http = { version = "0.12", default-features = false }
-zeromq = { git = "https://github.com/zeromq/zmq.rs.git", default-features = false, features = [
+zeromq = { version = "0.3", default-features = false, features = [
     "async-std-runtime",
     "tcp-transport",
 ] }
diff --git a/ffplayout-engine/src/input/playlist.rs b/ffplayout-engine/src/input/playlist.rs
index d585c869..d8becd28 100644
--- a/ffplayout-engine/src/input/playlist.rs
+++ b/ffplayout-engine/src/input/playlist.rs
@@ -277,8 +277,9 @@ impl CurrentProgram {
 
             // de-instance node to preserve original values in list
             let mut node_clone = nodes[index].clone();
+            node_clone.seek = time_sec
+                - (node_clone.begin.unwrap() - *self.playout_stat.time_shift.lock().unwrap());
 
-            node_clone.seek = time_sec - node_clone.begin.unwrap();
             self.current_node = handle_list_init(
                 &self.config,
                 node_clone,
diff --git a/ffplayout-engine/src/output/hls.rs b/ffplayout-engine/src/output/hls.rs
index 2da18f7c..6c2042ee 100644
--- a/ffplayout-engine/src/output/hls.rs
+++ b/ffplayout-engine/src/output/hls.rs
@@ -144,6 +144,7 @@ pub fn write_hls(
     let config_clone = config.clone();
     let ff_log_format = format!("level+{}", config.logging.ffmpeg_level.to_lowercase());
     let play_stat = playout_stat.clone();
+    let play_stat2 = playout_stat.clone();
     let proc_control_c = proc_control.clone();
 
     let get_source = source_generator(
@@ -177,12 +178,15 @@ pub fn write_hls(
         );
 
         if config.task.enable {
-            let task_config = config.clone();
-            let task_node = node.clone();
-            let server_running = proc_control.server_is_running.load(Ordering::SeqCst);
-
             if config.task.path.is_file() {
-                thread::spawn(move || task_runner::run(task_config, task_node, server_running));
+                let task_config = config.clone();
+                let task_node = node.clone();
+                let server_running = proc_control.server_is_running.load(Ordering::SeqCst);
+                let stat = play_stat2.clone();
+
+                thread::spawn(move || {
+                    task_runner::run(task_config, task_node, stat, server_running)
+                });
             } else {
                 error!(
                     "<bright-blue>{:?}</> executable not exists!",
diff --git a/ffplayout-engine/src/output/mod.rs b/ffplayout-engine/src/output/mod.rs
index f05b6a5a..de1e2b5e 100644
--- a/ffplayout-engine/src/output/mod.rs
+++ b/ffplayout-engine/src/output/mod.rs
@@ -45,6 +45,7 @@ pub fn player(
     let mut buffer = [0; 65088];
     let mut live_on = false;
     let playlist_init = playout_stat.list_init.clone();
+    let play_stat = playout_stat.clone();
 
     // get source iterator
     let get_source = source_generator(
@@ -111,12 +112,15 @@ pub fn player(
         );
 
         if config.task.enable {
-            let task_config = config.clone();
-            let task_node = node.clone();
-            let server_running = proc_control.server_is_running.load(Ordering::SeqCst);
-
             if config.task.path.is_file() {
-                thread::spawn(move || task_runner::run(task_config, task_node, server_running));
+                let task_config = config.clone();
+                let task_node = node.clone();
+                let server_running = proc_control.server_is_running.load(Ordering::SeqCst);
+                let stat = play_stat.clone();
+
+                thread::spawn(move || {
+                    task_runner::run(task_config, task_node, stat, server_running)
+                });
             } else {
                 error!(
                     "<bright-blue>{:?}</> executable not exists!",
diff --git a/ffplayout-engine/src/rpc/server.rs b/ffplayout-engine/src/rpc/server.rs
index 2a838757..ec29627b 100644
--- a/ffplayout-engine/src/rpc/server.rs
+++ b/ffplayout-engine/src/rpc/server.rs
@@ -376,11 +376,17 @@ fn control_text(
 /// media info: get infos about current clip
 fn media_current(
     config: &PlayoutConfig,
+    playout_stat: &PlayoutStatus,
     play_control: &PlayerControl,
     proc: &ProcessControl,
 ) -> Response<Cursor<Vec<u8>>> {
     if let Some(media) = play_control.current_media.lock().unwrap().clone() {
-        let data_map = get_data_map(config, media, proc.server_is_running.load(Ordering::SeqCst));
+        let data_map = get_data_map(
+            config,
+            media,
+            playout_stat,
+            proc.server_is_running.load(Ordering::SeqCst),
+        );
 
         return json_response(data_map);
     };
@@ -389,14 +395,18 @@ fn media_current(
 }
 
 /// media info: get infos about next clip
-fn media_next(config: &PlayoutConfig, play_control: &PlayerControl) -> Response<Cursor<Vec<u8>>> {
+fn media_next(
+    config: &PlayoutConfig,
+    playout_stat: &PlayoutStatus,
+    play_control: &PlayerControl,
+) -> Response<Cursor<Vec<u8>>> {
     let index = play_control.current_index.load(Ordering::SeqCst);
     let current_list = play_control.current_list.lock().unwrap();
 
     if index < current_list.len() {
         let media = current_list[index].clone();
 
-        let data_map = get_data_map(config, media, false);
+        let data_map = get_data_map(config, media, playout_stat, false);
 
         return json_response(data_map);
     }
@@ -405,14 +415,18 @@ fn media_next(config: &PlayoutConfig, play_control: &PlayerControl) -> Response<
 }
 
 /// media info: get infos about last clip
-fn media_last(config: &PlayoutConfig, play_control: &PlayerControl) -> Response<Cursor<Vec<u8>>> {
+fn media_last(
+    config: &PlayoutConfig,
+    playout_stat: &PlayoutStatus,
+    play_control: &PlayerControl,
+) -> Response<Cursor<Vec<u8>>> {
     let index = play_control.current_index.load(Ordering::SeqCst);
     let current_list = play_control.current_list.lock().unwrap();
 
     if index > 1 && index - 2 < current_list.len() {
         let media = current_list[index - 2].clone();
 
-        let data_map = get_data_map(config, media, false);
+        let data_map = get_data_map(config, media, playout_stat, false);
 
         return json_response(data_map);
     }
@@ -464,13 +478,18 @@ fn build_response(
             } else if let Some(media_value) = data.get("media").and_then(|m| m.as_str()) {
                 match media_value {
                     "current" => {
-                        let _ = request.respond(media_current(config, play_control, proc_control));
+                        let _ = request.respond(media_current(
+                            config,
+                            playout_stat,
+                            play_control,
+                            proc_control,
+                        ));
                     }
                     "next" => {
-                        let _ = request.respond(media_next(config, play_control));
+                        let _ = request.respond(media_next(config, playout_stat, play_control));
                     }
                     "last" => {
-                        let _ = request.respond(media_last(config, play_control));
+                        let _ = request.respond(media_last(config, playout_stat, play_control));
                     }
                     _ => (),
                 }
diff --git a/ffplayout-engine/src/utils/mod.rs b/ffplayout-engine/src/utils/mod.rs
index 7c7e0484..beff97ed 100644
--- a/ffplayout-engine/src/utils/mod.rs
+++ b/ffplayout-engine/src/utils/mod.rs
@@ -16,7 +16,7 @@ use ffplayout_lib::{
     filter::Filters,
     utils::{
         config::Template, get_sec, parse_log_level_filter, sec_to_time, time_to_sec, Media,
-        OutputMode::*, PlayoutConfig, ProcessMode::*,
+        OutputMode::*, PlayoutConfig, PlayoutStatus, ProcessMode::*,
     },
     vec_strings,
 };
@@ -258,10 +258,13 @@ pub fn get_media_map(media: Media) -> Value {
 pub fn get_data_map(
     config: &PlayoutConfig,
     media: Media,
+    playout_stat: &PlayoutStatus,
     server_is_running: bool,
 ) -> Map<String, Value> {
     let mut data_map = Map::new();
-    let begin = media.begin.unwrap_or(0.0);
+    let current_time = get_sec();
+    let shift = *playout_stat.time_shift.lock().unwrap();
+    let begin = media.begin.unwrap_or(0.0) - shift;
 
     data_map.insert("play_mode".to_string(), json!(config.processing.mode));
     data_map.insert("ingest_runs".to_string(), json!(server_is_running));
@@ -269,7 +272,7 @@ pub fn get_data_map(
     data_map.insert("start_sec".to_string(), json!(begin));
 
     if begin > 0.0 {
-        let played_time = get_sec() - begin;
+        let played_time = current_time - begin;
         let remaining_time = media.out - played_time;
 
         data_map.insert("start_time".to_string(), json!(sec_to_time(begin)));
diff --git a/ffplayout-engine/src/utils/task_runner.rs b/ffplayout-engine/src/utils/task_runner.rs
index 006c6f0f..db18c277 100644
--- a/ffplayout-engine/src/utils/task_runner.rs
+++ b/ffplayout-engine/src/utils/task_runner.rs
@@ -3,10 +3,11 @@ use std::process::Command;
 use simplelog::*;
 
 use crate::utils::get_data_map;
-use ffplayout_lib::utils::{config::PlayoutConfig, Media};
+use ffplayout_lib::utils::{config::PlayoutConfig, Media, PlayoutStatus};
 
-pub fn run(config: PlayoutConfig, node: Media, server_running: bool) {
-    let obj = serde_json::to_string(&get_data_map(&config, node, server_running)).unwrap();
+pub fn run(config: PlayoutConfig, node: Media, playout_stat: PlayoutStatus, server_running: bool) {
+    let obj =
+        serde_json::to_string(&get_data_map(&config, node, &playout_stat, server_running)).unwrap();
     trace!("Run task: {obj}");
 
     match Command::new(config.task.path).arg(obj).spawn() {
diff --git a/ffplayout-frontend b/ffplayout-frontend
index 0898bcb2..8f615c35 160000
--- a/ffplayout-frontend
+++ b/ffplayout-frontend
@@ -1 +1 @@
-Subproject commit 0898bcb2413408cca47707db36f00c74ce55c456
+Subproject commit 8f615c358290b263244f52d10f6783ac39c6948c