diff --git a/locale/es.po b/locale/es.po
index 2f7a7a7b9c..8c630ebd4d 100644
--- a/locale/es.po
+++ b/locale/es.po
@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2021-04-05 22:35+0000\n"
+"PO-Revision-Date: 2021-04-09 19:26+0000\n"
 "Last-Translator: Jose David M <jquintana202020@gmail.com>\n"
 "Language-Team: \n"
 "Language: es\n"
@@ -426,7 +426,7 @@ msgstr "El pin proporcionado no soporta AnalogOut"
 
 #: ports/stm/common-hal/audiopwmio/PWMAudioOut.c
 msgid "Another PWMAudioOut is already active"
-msgstr ""
+msgstr "Otra salida PWMAudioOut esta ya activada"
 
 #: ports/atmel-samd/common-hal/pulseio/PulseOut.c
 #: ports/cxd56/common-hal/pulseio/PulseOut.c
@@ -1007,7 +1007,7 @@ msgstr "Fallo al tomar memoria para búsqueda wifi"
 
 #: ports/stm/common-hal/audiopwmio/PWMAudioOut.c
 msgid "Failed to buffer the sample"
-msgstr ""
+msgstr "Fallo al hacer el búfer de la muestra"
 
 #: ports/nrf/common-hal/_bleio/Adapter.c
 msgid "Failed to connect: internal error"