diff --git a/pkgs/servers/osmocom/osmo-sgsn/default.nix b/pkgs/servers/osmocom/osmo-sgsn/default.nix
index 97d1027aba9a..d9ca0d72084c 100644
--- a/pkgs/servers/osmocom/osmo-sgsn/default.nix
+++ b/pkgs/servers/osmocom/osmo-sgsn/default.nix
@@ -17,13 +17,13 @@ in
 
 stdenv.mkDerivation rec {
   pname = "osmo-sgsn";
-  version = "1.11.1";
+  version = "1.12.0";
 
   src = fetchFromGitHub {
     owner = "osmocom";
     repo = "osmo-sgsn";
     rev = version;
-    hash = "sha256-obslARttKN+ut1ubIQ7zsL3/mnXK/AUoJeBnRJoPoZ0=";
+    hash = "sha256-7roXf5+jZNtx9ZfPYIs5kojiTIHsGGh180cc7uv6hdk=";
   };
 
   postPatch = ''