diff --git a/package.json b/package.json
index 9754292..77e1cb4 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "next": "^9.3.3",
     "oembed-parser": "1.4.0",
     "path-browserify": "1.0.1",
-    "prism-themes": "1.4.0",
+    "prism-themes": "1.9.0",
     "prismjs": "1.24.1",
     "react": "^16.13.1",
     "react-dom": "^16.13.1",
diff --git a/yarn.lock b/yarn.lock
index 8884fa6..d0731ea 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3923,10 +3923,10 @@ prepend-http@^1.0.0:
   resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-1.0.4.tgz#d4f4562b0ce3696e41ac52d0e002e57a635dc6dc"
   integrity sha1-1PRWKwzjaW5BrFLQ4ALlemNdxtw=
 
-prism-themes@1.4.0:
-  version "1.4.0"
-  resolved "https://registry.yarnpkg.com/prism-themes/-/prism-themes-1.4.0.tgz#2f93a33450532577c7962928655d7b4305fa843d"
-  integrity sha512-VTy6t69sS1FavspBsodoF/x/eduPydUXyZH+++Jkun0VQ4X7lCZVvsfGsYKzkUan2PJNcV2mA4lAFcr7KKXD1g==
+prism-themes@1.9.0:
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/prism-themes/-/prism-themes-1.9.0.tgz#19c034f3205f1e28d75d89728e54ccd745f7e3dd"
+  integrity sha512-tX2AYsehKDw1EORwBps+WhBFKc2kxfoFpQAjxBndbZKr4fRmMkv47XN0BghC/K1qwodB1otbe4oF23vUTFDokw==
 
 prismjs@1.24.1:
   version "1.24.1"