diff --git a/apps/my-site/package.json b/apps/my-site/package.json
index b6167a5..16ad5a6 100644
--- a/apps/my-site/package.json
+++ b/apps/my-site/package.json
@@ -57,7 +57,6 @@
     "npm-run-all": "^4.1.5",
     "prettier": "^1.19.1",
     "prettier-plugin-svelte": "^0.7.0",
-    "prismjs": "^1.19.0",
     "rehype-stringify": "^6.0.1",
     "remark": "^11.0.2",
     "remark-excerpt": "^1.0.0-beta.1",