diff --git a/pkgs/servers/osmocom/libosmo-sccp/default.nix b/pkgs/servers/osmocom/libosmo-sccp/default.nix
index 54f345e4f962..39b6d845e01b 100644
--- a/pkgs/servers/osmocom/libosmo-sccp/default.nix
+++ b/pkgs/servers/osmocom/libosmo-sccp/default.nix
@@ -10,13 +10,13 @@
 
 stdenv.mkDerivation rec {
   pname = "libosmo-sccp";
-  version = "1.8.0";
+  version = "1.8.1";
 
   src = fetchFromGitHub {
     owner = "osmocom";
     repo = "libosmo-sccp";
     rev = version;
-    hash = "sha256-icEyI0zgsiBfawcNW8IarVPj0VNxzsev2W+cRGPev7Y=";
+    hash = "sha256-GrC++v7PCAnaEtMFt+el/ct2g+/9Axev04g/jMIGyOQ=";
   };
 
   configureFlags = [ "--with-systemdsystemunitdir=$out" ];