diff --git a/conf/app.src b/conf/app.src
index dbf6513..0c2c50a 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/tootsuite/mastodon/archive/refs/tags/v4.0.2.tar.gz
-SOURCE_SUM=70a4d9dcd9b746f6e9ced9b567ee5ad81e530cfaccb7f471259b917c20166309
+SOURCE_URL=https://github.com/tootsuite/mastodon/archive/refs/tags/v4.1.1.tar.gz
+SOURCE_SUM=579cb28a6f560e32d14a4999dcb3623967b4b1384582b5a56da3c01abf33f712
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true
diff --git a/manifest.json b/manifest.json
index 871809b..8877921 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Libre and federated social network",
         "fr": "Réseau social libre et fédéré"
     },
-    "version": "4.0.2~ynh2",
+    "version": "4.1.1~ynh1",
     "url": "https://github.com/mastodon/mastodon",
     "upstream": {
         "license": "AGPL-3.0-or-later",