diff --git a/package-lock.json b/package-lock.json
index d2d8dd246..21286fa65 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "marked": "^1.2.9",
         "medium-zoom": "^1.0.6",
         "opencollective-postinstall": "^2.0.2",
-        "prismjs": "^1.23.0",
+        "prismjs": "^1.27.0",
         "strip-indent": "^3.0.0",
         "tinydate": "^1.3.0",
         "tweezer.js": "^1.4.0"
@@ -20263,9 +20263,9 @@
       }
     },
     "node_modules/prismjs": {
-      "version": "1.26.0",
-      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.26.0.tgz",
-      "integrity": "sha512-HUoH9C5Z3jKkl3UunCyiD5jwk0+Hz0fIgQ2nbwU2Oo/ceuTAQAg+pPVnfdt2TJWRVLcxKh9iuoYDUSc8clb5UQ==",
+      "version": "1.27.0",
+      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.27.0.tgz",
+      "integrity": "sha512-t13BGPUlFDR7wRB5kQDG4jjl7XeuH6jbJGt11JHPL96qwsEHNX2+68tFXqc1/k+/jALsbSWJKUOT/hcYAZ5LkA==",
       "engines": {
         "node": ">=6"
       }
@@ -40867,9 +40867,9 @@
       }
     },
     "prismjs": {
-      "version": "1.26.0",
-      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.26.0.tgz",
-      "integrity": "sha512-HUoH9C5Z3jKkl3UunCyiD5jwk0+Hz0fIgQ2nbwU2Oo/ceuTAQAg+pPVnfdt2TJWRVLcxKh9iuoYDUSc8clb5UQ=="
+      "version": "1.27.0",
+      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.27.0.tgz",
+      "integrity": "sha512-t13BGPUlFDR7wRB5kQDG4jjl7XeuH6jbJGt11JHPL96qwsEHNX2+68tFXqc1/k+/jALsbSWJKUOT/hcYAZ5LkA=="
     },
     "process": {
       "version": "0.11.10",
diff --git a/package.json b/package.json
index 637471386..e2e674855 100644
--- a/package.json
+++ b/package.json
@@ -68,7 +68,7 @@
     "marked": "^1.2.9",
     "medium-zoom": "^1.0.6",
     "opencollective-postinstall": "^2.0.2",
-    "prismjs": "^1.23.0",
+    "prismjs": "^1.27.0",
     "strip-indent": "^3.0.0",
     "tinydate": "^1.3.0",
     "tweezer.js": "^1.4.0"