diff --git a/pkgs/kde/misc/alpaka/default.nix b/pkgs/kde/misc/alpaka/default.nix
index 3b3c1828a8e1..a19a4ac91836 100644
--- a/pkgs/kde/misc/alpaka/default.nix
+++ b/pkgs/kde/misc/alpaka/default.nix
@@ -5,7 +5,7 @@
 }:
 mkKdeDerivation {
   pname = "alpaka";
-  version = "unstable-2024-02-27";
+  version = "0-unstable-2024-02-27";
 
   src = fetchFromGitLab {
     domain = "invent.kde.org";