diff --git a/package.json b/package.json
index ac37630..8efe874 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
   "dependencies": {
     "@astrojs/check": "^0.7.0",
     "@astrojs/rss": "^4.0.7",
-    "astro": "^4.11.2",
+    "astro": "^4.11.3",
     "remark": "^15.0.1",
     "strip-markdown": "^6.0.0",
     "typescript": "^5.5.2"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index f6b920e..d647e19 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -15,8 +15,8 @@ importers:
         specifier: ^4.0.7
         version: 4.0.7
       astro:
-        specifier: ^4.11.2
-        version: 4.11.2(typescript@5.5.2)
+        specifier: ^4.11.3
+        version: 4.11.3(typescript@5.5.2)
       remark:
         specifier: ^15.0.1
         version: 15.0.1
@@ -687,8 +687,8 @@ packages:
   array-iterate@2.0.1:
     resolution: {integrity: sha512-I1jXZMjAgCMmxT4qxXfPXa6SthSoE8h6gkSI9BGGNv8mP8G/v0blc+qFnZu6K42vTOiuME596QaLO0TP3Lk0xg==}
 
-  astro@4.11.2:
-    resolution: {integrity: sha512-8ulWb74qY5VBFhDTjw1KMCMEf+EXOoSBy4QC6J1oHIq5tzMGCVRt3sUPzUxD737HVPb+CxOIbj35skN0w535fw==}
+  astro@4.11.3:
+    resolution: {integrity: sha512-SuZbB/71XVn+WqWNCe7XOfHuqhS+k4gj8+A3wluTZQrORGaHUFRn/f8F9Tu5yESQZB1q8UKhahvHwkTV3AdVsg==}
     engines: {node: ^18.17.1 || ^20.3.0 || >=21.0.0, npm: '>=9.6.5', pnpm: '>=7.1.0'}
     hasBin: true
 
@@ -2532,7 +2532,7 @@ snapshots:
 
   array-iterate@2.0.1: {}
 
-  astro@4.11.2(typescript@5.5.2):
+  astro@4.11.3(typescript@5.5.2):
     dependencies:
       '@astrojs/compiler': 2.8.1
       '@astrojs/internal-helpers': 0.4.1