diff --git a/package.json b/package.json
index 6da44b0..5ea71d7 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   },
   "devDependencies": {
     "@types/node": "^20.12.7",
-    "@types/prismjs": "^1.26.3",
+    "@types/prismjs": "^1.26.4",
     "@types/react": "18.3.1",
     "@typescript-eslint/eslint-plugin": "^7.7.1",
     "@typescript-eslint/parser": "^7.7.1",
diff --git a/yarn.lock b/yarn.lock
index 6c86461..3782bb1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2112,10 +2112,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/prismjs@npm:^1.26.3":
-  version: 1.26.3
-  resolution: "@types/prismjs@npm:1.26.3"
-  checksum: c627fa9d9f4277ce413bb8347944152cddfc892702e34ff4b099dc1cf3f00c09514d36349c23529b903b0e57f3b2e0dc91ee66e98af07fbbe1e3fe8346b23370
+"@types/prismjs@npm:^1.26.4":
+  version: 1.26.4
+  resolution: "@types/prismjs@npm:1.26.4"
+  checksum: ae33fa6be38b15b11d211806c2ad034bb2d794ca4897bed4eff574114d9d0ae99c89a7489fc04b2655472413ba430e30deb5c26b190261218928cf2ee9f414d1
   languageName: node
   linkType: hard
 
@@ -3169,7 +3169,7 @@ __metadata:
     "@svgr/webpack": ^8.1.0
     "@tryghost/content-api": ^1.11.21
     "@types/node": ^20.12.7
-    "@types/prismjs": ^1.26.3
+    "@types/prismjs": ^1.26.4
     "@types/react": 18.3.1
     "@typescript-eslint/eslint-plugin": ^7.7.1
     "@typescript-eslint/parser": ^7.7.1