diff --git a/app/patterns-chat-app/package.json b/app/patterns-chat-app/package.json
index 62193591..2a21251f 100644
--- a/app/patterns-chat-app/package.json
+++ b/app/patterns-chat-app/package.json
@@ -68,7 +68,7 @@
     "nanoid": "^5.1.6",
     "next": "^16.0.1",
     "next-auth": "5.0.0-beta.25",
-    "next-themes": "^0.3.0",
+    "next-themes": "^0.4.6",
     "orderedmap": "^2.1.1",
     "papaparse": "^5.5.3",
     "postgres": "^3.4.7",
diff --git a/app/web/package.json b/app/web/package.json
index 3bae7895..5a074f7e 100644
--- a/app/web/package.json
+++ b/app/web/package.json
@@ -29,7 +29,7 @@
     "effect-mdx": "^0.2.2",
     "gray-matter": "^4.0.3",
     "next": "^16.0.1",
-    "next-themes": "^0.3.0",
+    "next-themes": "^0.4.6",
     "postgres": "^3.4.7",
     "react": "^19.2.0",
     "react-dom": "^19.2.0",