diff --git a/client-participation-alpha/package.json b/client-participation-alpha/package.json
index c6abe61291..3c955d6a2f 100644
--- a/client-participation-alpha/package.json
+++ b/client-participation-alpha/package.json
@@ -14,7 +14,7 @@
     "@astrojs/react": "4.4.0",
     "@types/react": "^19.1.8",
     "@types/react-dom": "^19.1.6",
-    "astro": "5.14.4",
+    "astro": "5.15.9",
     "jwt-decode": "^4.0.0",
     "marked": "^16.4.0",
     "react": "^19.1.0",