diff --git a/package-lock.json b/package-lock.json
index 7f96a7a..03c365f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22522,9 +22522,9 @@
       }
     },
     "prismjs": {
-      "version": "1.20.0",
-      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.20.0.tgz",
-      "integrity": "sha512-AEDjSrVNkynnw6A+B1DsFkd6AVdTnp+/WoUixFRULlCLZVRZlVQMVWio/16jv7G1FscUxQxOQhWwApgbnxr6kQ==",
+      "version": "1.22.0",
+      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.22.0.tgz",
+      "integrity": "sha512-lLJ/Wt9yy0AiSYBf212kK3mM5L8ycwlyTlSxHBAneXLR0nzFMlZ5y7riFPF3E33zXOF2IH95xdY5jIyZbM9z/w==",
       "requires": {
         "clipboard": "^2.0.0"
       }
diff --git a/package.json b/package.json
index c4a8a15..a05a246 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "github-slugger": "^1.3.0",
     "lodash": "^4.17.20",
     "polished": "^3.6.3",
-    "prismjs": "^1.20.0",
+    "prismjs": "^1.22.0",
     "ramda": "^0.27.0",
     "react": "^16.13.1",
     "react-dom": "^16.13.1",