diff --git a/app/gateway-api/test/releaseManifest.test.ts b/app/gateway-api/test/releaseManifest.test.ts
index 61cc83f..4ac3d57 100644
--- a/app/gateway-api/test/releaseManifest.test.ts
+++ b/app/gateway-api/test/releaseManifest.test.ts
@@ -33,6 +33,15 @@ afterEach(async () => {
 });
 
 describe('readReleaseManifest', () => {
+    it('keeps the checked-in manifest aligned with the checked-in migration heads', async () => {
+        const workspaceRoot = path.resolve(import.meta.dirname, '../../..');
+
+        await expect(readReleaseManifest(workspaceRoot)).resolves.toMatchObject({
+            gatewaySchemaHead: '20260801000000_add_user_icon_library',
+            gameSchemaHead: '20260803000000_add_logical_game_clock',
+        });
+    });
+
     it('accepts a manifest whose schema heads match the selected workspace', async () => {
         const workspace = await createWorkspace('20260801000000_gateway', '20260801000000_game');
 
diff --git a/release-manifest.json b/release-manifest.json
index cbd6018..5465577 100644
--- a/release-manifest.json
+++ b/release-manifest.json
@@ -1,7 +1,7 @@
 {
     "formatVersion": 1,
     "controllerProtocol": 1,
-    "gatewaySchemaHead": "20260801000000_add_release_operations",
-    "gameSchemaHead": "20260731001000_add_unification_finalization",
+    "gatewaySchemaHead": "20260801000000_add_user_icon_library",
+    "gameSchemaHead": "20260803000000_add_logical_game_clock",
     "components": ["gateway-api", "gateway-frontend", "release-controller", "game-api", "game-engine", "game-frontend"]
 }