diff --git a/conf/app.src b/conf/app.src
index d0004fa..75ee45f 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://releases.rocket.chat/4.6.2/download
-SOURCE_SUM=f2b5eb4cc6f0a9bf3255c3699a4911c62d09f7af1d924d1209d6237a599593d8
+SOURCE_URL=https://releases.rocket.chat/4.6.3/download
+SOURCE_SUM=a85a71811a488c155eaf4a15d1508bd5d81ee01954e0c14c6e814659491c7b38
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true
diff --git a/manifest.json b/manifest.json
index efc7812..7bb2070 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Team collaboration communication platform",
         "fr": "Plateforme de communication collaborative en équipe"
     },
-    "version": "4.6.2~ynh1",
+    "version": "4.6.3~ynh1",
     "url": "https://rocket.chat",
     "upstream": {
         "license": "GPL-3.0",