diff --git a/pkgs/applications/misc/iptsd/default.nix b/pkgs/applications/misc/iptsd/default.nix
index 1cd2da0099c4..2c1ac9dc2529 100644
--- a/pkgs/applications/misc/iptsd/default.nix
+++ b/pkgs/applications/misc/iptsd/default.nix
@@ -17,13 +17,13 @@
 
 stdenv.mkDerivation rec {
   pname = "iptsd";
-  version = "1.2.0";
+  version = "1.2.1";
 
   src = fetchFromGitHub {
     owner = "linux-surface";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-8RE93pIg5fVAYOOq8zHlWy0uTxep7hrJlowPu48beTs=";
+    hash = "sha256-h2d31/0lT0GykFSjp59Gm+28zm3Z/RzdeGtPs0hGW5o=";
   };
 
   nativeBuildInputs = [