diff --git a/README.md b/README.md
index 4ed4fc2..60fad7f 100644
--- a/README.md
+++ b/README.md
@@ -21,9 +21,7 @@ Discourse is the 100% open source discussion platform built for the next decade
 - discussion forum
 - long-form chat room
 
-
-
-**Shipped version:** 2.8.0~ynh1
+**Shipped version:** 2.8.1~ynh1
 
 **Demo:** https://try.discourse.org
 
diff --git a/README_fr.md b/README_fr.md
index 3079278..bcaa534 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -17,8 +17,7 @@ Discourse est la plate-forme de discussion 100% open source construite pour la p
 - forum de discussion
 - salle de discussion
 
-
-**Version incluse :** 2.8.0~ynh1
+**Version incluse :** 2.8.1~ynh1
 
 **Démo :** https://try.discourse.org
 
diff --git a/check_process b/check_process
index 3d9bdab..303ed57 100644
--- a/check_process
+++ b/check_process
@@ -24,3 +24,4 @@ Notification=none
 ;;; Upgrade options
 	; commit=0a9ab8ee823c7ef6602f80374cb396bac6487760
 		name=2.7.13
+		manifest_arg=domain=DOMAIN&path=PATH&admin=USER&is_public=1&
diff --git a/conf/app.src b/conf/app.src
index 11c96a9..37eede2 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/discourse/discourse/archive/v2.8.0.tar.gz
-SOURCE_SUM=0084405922fdbeb4d027c5d3b3bf885330d008e49756eb5c2761192d6f96571b
+SOURCE_URL=https://github.com/discourse/discourse/archive/v2.8.1.tar.gz
+SOURCE_SUM=5b86174240cdb0dc86f3e72d3ea6a084af3cd28762e17d4ce5237cdaa96c87fa
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true
diff --git a/manifest.json b/manifest.json
index 6d0bb33..7d0d5c9 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Discussion platform",
         "fr": "Plateforme de discussion"
     },
-    "version": "2.8.0~ynh1",
+    "version": "2.8.1~ynh1",
     "url": "http://Discourse.org",
     "upstream": {
         "license": "GPL-2.0",
diff --git a/scripts/install b/scripts/install
index 749fec2..cc149a4 100644
--- a/scripts/install
+++ b/scripts/install
@@ -67,8 +67,8 @@ ynh_app_setting_set --app=$app --key=email --value=$email
 #=================================================
 ynh_script_progression --message="Installing dependencies..."
 
-ynh_install_app_dependencies $pkg_dependencies 2>/dev/null
-ynh_install_ruby --ruby_version=$RUBY_VERSION 2>/dev/null
+ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
+ynh_exec_warn_less ynh_install_ruby --ruby_version=$RUBY_VERSION
 
 #=================================================
 # CREATE DEDICATED USER