diff --git a/package.json b/package.json
index e84f95715..ea7af856e 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "astro-robots-txt": "1.0.0",
     "astro-seo": "0.8.3",
     "conventional-changelog-conventionalcommits": "^7.0.2",
-    "dompurify": "3.0.9",
+    "dompurify": "3.1.3",
     "eslint": "^8.56.0",
     "eslint-config-prettier": "^9.1.0",
     "eslint-plugin-astro": "^0.31.4",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ac7ef7ff8..8b0fe2cbc 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -125,8 +125,8 @@ devDependencies:
     specifier: ^7.0.2
     version: 7.0.2
   dompurify:
-    specifier: 3.0.9
-    version: 3.0.9
+    specifier: 3.1.3
+    version: 3.1.3
   eslint:
     specifier: ^8.56.0
     version: 8.57.0
@@ -6661,8 +6661,8 @@ packages:
     resolution: {integrity: sha512-kxxKlPEDa6Nc5WJi+qRgPbOAbgTpSULL+vI3NUXsZMlkJxTqYI9wg5ZTay2sFrdZRWHPWNi+EdAhcJf81WtoMQ==}
     dev: true
 
-  /dompurify@3.0.9:
-    resolution: {integrity: sha512-uyb4NDIvQ3hRn6NiC+SIFaP4mJ/MdXlvtunaqK9Bn6dD3RuB/1S/gasEjDHD8eiaqdSael2vBv+hOs7Y+jhYOQ==}
+  /dompurify@3.1.3:
+    resolution: {integrity: sha512-5sOWYSNPaxz6o2MUPvtyxTTqR4D3L77pr5rUQoWgD5ROQtVIZQgJkXbo1DLlK3vj11YGw5+LnF4SYti4gZmwng==}
     dev: true
 
   /domutils@3.1.0: