diff --git a/package-lock.json b/package-lock.json
index e135260..1d2514e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,7 +24,7 @@
         "react-syntax-highlighter": "^15.5.0"
       },
       "devDependencies": {
-        "@types/prismjs": "^1.26.0",
+        "@types/prismjs": "^1.26.3",
         "@types/react": "^18.0.22",
         "@types/react-dom": "^18.0.7",
         "@types/react-router-dom": "^5.3.3",
@@ -1343,9 +1343,9 @@
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     },
     "node_modules/@types/prismjs": {
-      "version": "1.26.0",
-      "resolved": "https://registry.npmjs.org/@types/prismjs/-/prismjs-1.26.0.tgz",
-      "integrity": "sha512-ZTaqn/qSqUuAq1YwvOFQfVW1AR/oQJlLSZVustdjwI+GZ8kr0MSHBj0tsXPW1EqHubx50gtBEjbPGsdZwQwCjQ==",
+      "version": "1.26.3",
+      "resolved": "https://registry.npmjs.org/@types/prismjs/-/prismjs-1.26.3.tgz",
+      "integrity": "sha512-A0D0aTXvjlqJ5ZILMz3rNfDBOx9hHxLZYv2by47Sm/pqW35zzjusrZTryatjN/Rf8Us2gZrJD+KeHbUSTux1Cw==",
       "dev": true
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     "node_modules/@types/prop-types": {
@@ -4083,9 +4083,9 @@
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     },
     "@types/prismjs": {
-      "version": "1.26.0",
-      "resolved": "https://registry.npmjs.org/@types/prismjs/-/prismjs-1.26.0.tgz",
-      "integrity": "sha512-ZTaqn/qSqUuAq1YwvOFQfVW1AR/oQJlLSZVustdjwI+GZ8kr0MSHBj0tsXPW1EqHubx50gtBEjbPGsdZwQwCjQ==",
+      "version": "1.26.3",
+      "resolved": "https://registry.npmjs.org/@types/prismjs/-/prismjs-1.26.3.tgz",
+      "integrity": "sha512-A0D0aTXvjlqJ5ZILMz3rNfDBOx9hHxLZYv2by47Sm/pqW35zzjusrZTryatjN/Rf8Us2gZrJD+KeHbUSTux1Cw==",
       "dev": true
     },
     "@types/prop-types": {
diff --git a/package.json b/package.json
index b10511a..758f45a 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "react-syntax-highlighter": "^15.5.0"
   },
   "devDependencies": {
-    "@types/prismjs": "^1.26.0",
+    "@types/prismjs": "^1.26.3",
     "@types/react": "^18.0.22",
     "@types/react-dom": "^18.0.7",
     "@types/react-router-dom": "^5.3.3",