diff --git a/tools/autobuild/autobuild.sh b/tools/autobuild/autobuild.sh
index 6ac97373f3..569f729d1f 100755
--- a/tools/autobuild/autobuild.sh
+++ b/tools/autobuild/autobuild.sh
@@ -74,6 +74,8 @@ cd ../esp32
 (source ${IDF_PATH_V44}/export.sh && build_esp32_boards ${FW_TAG} ${LOCAL_FIRMWARE})
 cd ../mimxrt
 build_mimxrt_boards ${FW_TAG} ${LOCAL_FIRMWARE}
+cd ../renesas-ra
+build_renesas_ra_boards ${FW_TAG} ${LOCAL_FIRMWARE}
 cd ../rp2
 build_rp2_boards ${FW_TAG} ${LOCAL_FIRMWARE}
 cd ../samd
diff --git a/tools/autobuild/build-boards.sh b/tools/autobuild/build-boards.sh
index c6493f8fc1..9caadc1b07 100755
--- a/tools/autobuild/build-boards.sh
+++ b/tools/autobuild/build-boards.sh
@@ -103,6 +103,10 @@ function build_mimxrt_boards {
     build_boards modmimxrt.c $1 $2 bin hex
 }
 
+function build_renesas_ra_boards {
+    build_boards ra_it.c $1 $2 hex
+}
+
 function build_rp2_boards {
     build_boards modrp2.c $1 $2 uf2
 }