diff --git a/nix/config/release.nix b/nix/config/release.nix
index 4efffc740f3c5810e1dc503572b05932e046934a..f818f35e84333deffe5ea12c6c98f44ee51094d2 100644
--- a/nix/config/release.nix
+++ b/nix/config/release.nix
@@ -8,7 +8,7 @@
   name = "HTML";
   mnemonic = "html";
 
-  projectID = "512";
+  projectID = "431";
 
   # this file is generated by nix/scripts/init-project.nix
   # please don't edit it manually