diff --git a/pkgs/servers/mobilizon/common.nix b/pkgs/servers/mobilizon/common.nix
index d77b7758a2ccc..f6fa1a72cb76b 100644
--- a/pkgs/servers/mobilizon/common.nix
+++ b/pkgs/servers/mobilizon/common.nix
@@ -1,13 +1,13 @@
 { fetchFromGitLab }: rec {
 
   pname = "mobilizon";
-  version = "5.1.0";
+  version = "5.1.1";
 
   src = fetchFromGitLab {
     domain = "framagit.org";
     owner = "framasoft";
     repo = pname;
     rev = version;
-    sha256 = "sha256-2L1k8oaO9EDWlYO+OIlkbEcqPYN1fac0MpnpNHkoeis=";
+    sha256 = "sha256-zH/F+8rqzlMh0itVBOgDDzAx6n1nJH81lMzaBfjzhXU=";
   };
 }