diff --git a/README.md b/README.md
index a674144..e023b1d 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/in
 Rocket.Chat is an open-source fully customizable communications platform developed in JavaScript for organizations with high standards of data protection.
 
 
-**Shipped version:** 4.2.0~ynh1
+**Shipped version:** 4.2.1~ynh1
 
 **Demo:** https://cloud.rocket.chat/trial
 
diff --git a/README_fr.md b/README_fr.md
index 0d70f0d..716f0d9 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -13,7 +13,7 @@ Si vous n'avez pas YunoHost, regardez [ici](https://yunohost.org/#/install) pour
 
 Rocket.Chat est une plate-forme de communication open source entièrement personnalisable développée en JavaScript pour les organisations avec des normes élevées de protection des données. 
 
-**Version incluse :** 4.2.0~ynh1
+**Version incluse :** 4.2.1~ynh1
 
 **Démo :** https://cloud.rocket.chat/trial
 
diff --git a/check_process b/check_process
index cc2fe7c..f767028 100644
--- a/check_process
+++ b/check_process
@@ -13,7 +13,7 @@
 		setup_private=1
 		setup_public=1
 		upgrade=1
-		#upgrade=1	from_commit=CommitHash
+		upgrade=1	from_commit=f565c082fa1b839326433ad149e32223f7447eec
 		backup_restore=1
 		multi_instance=1
 		change_url=1
@@ -21,7 +21,7 @@
 Email=
 Notification=none
 ;;; Upgrade options
-	; commit=CommitHash
-		name=Name and date of the commit.
+	; commit=f565c082fa1b839326433ad149e32223f7447eec
+		name=Testing (#86)
 		manifest_arg=domain=DOMAIN&path=PATH&admin=USER&is_public=1&password=pass&port=666&
 		
\ No newline at end of file
diff --git a/conf/app.src b/conf/app.src
index 1108461..5053f84 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://releases.rocket.chat/4.2.0/download
-SOURCE_SUM=e051c88a5106dbf3cbb8e693bbba3620d223c5cac2ccf17ee779e51c2f64c283
+SOURCE_URL=https://releases.rocket.chat/4.2.1/download
+SOURCE_SUM=430047d5b40388e391a58a933815aaa5348a2518be8d12675a08ddb1b9fd389e
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true
diff --git a/manifest.json b/manifest.json
index 04d36eb..19ab168 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Team collaboration communication platform",
         "fr": "Plateforme de communication collaborative en équipe"
     },
-    "version": "4.2.0~ynh1",
+    "version": "4.2.1~ynh1",
     "url": "https://rocket.chat",
     "upstream": {
         "license": "GPL-3.0",