diff --git a/pkgs/by-name/li/libosmoabis/package.nix b/pkgs/by-name/li/libosmoabis/package.nix
index 25ab6fd4d1ce..21d924699ce2 100644
--- a/pkgs/by-name/li/libosmoabis/package.nix
+++ b/pkgs/by-name/li/libosmoabis/package.nix
@@ -11,13 +11,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "libosmoabis";
-  version = "2.1.0";
+  version = "2.2.0";
 
   src = fetchFromGitHub {
     owner = "osmocom";
     repo = "libosmo-abis";
     rev = finalAttrs.version;
-    hash = "sha256-jJD7XvwOBisN6womVSrY+V78KpFZ7WBvvh757dAS8y0=";
+    hash = "sha256-VIUEP0fOfahGq0jCJWRiaBYd+rZRSFqjyR0i7a0Rvg0=";
   };
 
   configureFlags = [ "enable_dahdi=false" ];