diff --git a/package.json b/package.json
index 02868a6..128ec1f 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "@types/marked": "^4.0.3",
     "@types/react": "^17.0.43",
     "@types/react-dom": "^17.0.10",
-    "@types/react-syntax-highlighter": "^13.5.2",
+    "@types/react-syntax-highlighter": "^15.5.5",
     "@typescript-eslint/eslint-plugin": "^5.40.1",
     "@typescript-eslint/parser": "^5.39.0",
     "@vitejs/plugin-react": "^1.3.1",
diff --git a/yarn.lock b/yarn.lock
index b6da4af..aece017 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1721,10 +1721,10 @@
   dependencies:
     "@types/react" "*"
 
-"@types/react-syntax-highlighter@^13.5.2":
-  version "13.5.2"
-  resolved "https://registry.yarnpkg.com/@types/react-syntax-highlighter/-/react-syntax-highlighter-13.5.2.tgz#357cc03581dc434c57c3b31f70e0eecdbf7b3ab0"
-  integrity sha512-sRZoKZBGKaE7CzMvTTgz+0x/aVR58ZYUTfB7HN76vC+yQnvo1FWtzNARBt0fGqcLGEVakEzMu/CtPzssmanu8Q==
+"@types/react-syntax-highlighter@^15.5.5":
+  version "15.5.5"
+  resolved "https://registry.yarnpkg.com/@types/react-syntax-highlighter/-/react-syntax-highlighter-15.5.5.tgz#4d3b51f8956195f1f63360ff03f8822c5d74c516"
+  integrity sha512-QH3JZQXa2usAvJvSsdSUJ4Yu4j8ReuZpgRrEW+XP+Rmosbn425YshW9iGEb/pAARm8496axHhHUPRH3UmTiB6A==
   dependencies:
     "@types/react" "*"