diff --git a/packages/astro/package.json b/packages/astro/package.json
index 38561a461..5b1f234c9 100644
--- a/packages/astro/package.json
+++ b/packages/astro/package.json
@@ -43,7 +43,7 @@
   },
   "peerDependencies": {
     "@keystatic/core": "*",
-    "astro": "2 || 3 || 4",
+    "astro": "2 || 3 || 4 || 5",
     "react": "^18.2.0",
     "react-dom": "^18.2.0"
   },
@@ -60,4 +60,4 @@
       }
     }
   }
-}
+}
\ No newline at end of file