diff --git a/package-lock.json b/package-lock.json
index 618e1d4..2ed3ebe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15704,9 +15704,9 @@
       }
     },
     "prismjs": {
-      "version": "1.22.0",
-      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.22.0.tgz",
-      "integrity": "sha512-lLJ/Wt9yy0AiSYBf212kK3mM5L8ycwlyTlSxHBAneXLR0nzFMlZ5y7riFPF3E33zXOF2IH95xdY5jIyZbM9z/w==",
+      "version": "1.23.0",
+      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.23.0.tgz",
+      "integrity": "sha512-c29LVsqOaLbBHuIbsTxaKENh1N2EQBOHaWv7gkHN4dgRbxSREqDnDbtFJYdpPauS4YCplMSNCABQ6Eeor69bAA==",
       "requires": {
         "clipboard": "^2.0.0"
       }
diff --git a/package.json b/package.json
index a8079f1..fa6416b 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "husky": "^1.3.1",
     "lint-staged": "^8.1.5",
     "lodash": "^4.17.11",
-    "prismjs": "^1.16.0",
+    "prismjs": "^1.23.0",
     "react": "^16.8.6",
     "react-dom": "^16.8.6",
     "react-helmet": "^5.2.0",