diff --git a/pkgs/applications/networking/cluster/gatekeeper/default.nix b/pkgs/applications/networking/cluster/gatekeeper/default.nix
index 3d36d7c499ed..22b757bacc0d 100644
--- a/pkgs/applications/networking/cluster/gatekeeper/default.nix
+++ b/pkgs/applications/networking/cluster/gatekeeper/default.nix
@@ -6,13 +6,13 @@
 
 buildGoModule rec {
   pname = "gatekeeper";
-  version = "3.15.0";
+  version = "3.15.1";
 
   src = fetchFromGitHub {
     owner = "open-policy-agent";
     repo = "gatekeeper";
     rev = "v${version}";
-    hash = "sha256-Mt9bSgmqjj9KkJJW0F2tr2P8GtSy80h9CfMXvIxyKc4=";
+    hash = "sha256-KPRcY14IeP4WU/cnUG7JWwJcp/LN6O74u417I+qAqXE=";
   };
 
   vendorHash = null;