diff --git a/package-lock.json b/package-lock.json
index f777fc79e..c8955389d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19775,9 +19775,9 @@
       }
     },
     "prismjs": {
-      "version": "1.24.1",
-      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.24.1.tgz",
-      "integrity": "sha512-mNPsedLuk90RVJioIky8ANZEwYm5w9LcvCXrxHlwf4fNVSn8jEipMybMkWUyyF0JhnC+C4VcOVSBuHRKs1L5Ow=="
+      "version": "1.25.0",
+      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.25.0.tgz",
+      "integrity": "sha512-WCjJHl1KEWbnkQom1+SzftbtXMKQoezOCYs5rECqMN+jP+apI7ftoflyqigqzopSO3hMhTEb0mFClA8lkolgEg=="
     },
     "probe-image-size": {
       "version": "6.0.0",
diff --git a/package.json b/package.json
index 6aff3763b..8fbecdabe 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "gatsby-transformer-sharp": "^2.2.21",
     "intersection-observer": "^0.7.0",
     "normalize.css": "^8.0.1",
-    "prismjs": "^1.17.1",
+    "prismjs": "^1.25.0",
     "prop-types": "^15.7.2",
     "react": "^16.12.0",
     "react-dom": "^16.12.0",