diff --git a/nix/config/release.nix b/nix/config/release.nix
index 9fd1ad1947fe28d0899f2fa3f47f2f09350cd49f..a085fb9a2ae68e3a3484033feea6bdc33a17f377 100644
--- a/nix/config/release.nix
+++ b/nix/config/release.nix
@@ -8,7 +8,7 @@
   name = "HTML";
   mnemonic = "html";
 
-  projectID = "431";
+  projectID = "430";
 
   # this file is generated by nix/scripts/init-project.nix
   # please don't edit it manually
diff --git a/nix/config/release.nix.template b/nix/config/release.nix.template
index 323a231fc08fc20fc8d41a2895a5131995d01766..2ffe317f02a52f93c5c0a88aee5bf43d478b0483 100644
--- a/nix/config/release.nix.template
+++ b/nix/config/release.nix.template
@@ -8,7 +8,7 @@
   name = "HTML";
   mnemonic = "html";
 
-  projectID = "431";
+  projectID = "430";
 
   # this file is generated by nix/scripts/init-project.nix
   # please don't edit it manually