diff --git a/tools/challenge-md-parser/package-lock.json b/tools/challenge-md-parser/package-lock.json
index a40d17280f..3187b02369 100644
--- a/tools/challenge-md-parser/package-lock.json
+++ b/tools/challenge-md-parser/package-lock.json
@@ -3507,9 +3507,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.15",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+      "version": "4.17.19",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
+      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
     },
     "lodash.sortby": {
       "version": "4.7.0",
diff --git a/tools/challenge-md-parser/package.json b/tools/challenge-md-parser/package.json
index 65a35dc4fc..beeed55861 100644
--- a/tools/challenge-md-parser/package.json
+++ b/tools/challenge-md-parser/package.json
@@ -19,7 +19,7 @@
     "hast-util-select": "^2.1.0",
     "hast-util-to-html": "^4.0.1",
     "js-yaml": "^3.12.0",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.19",
     "rehype-raw": "^3.0.0",
     "rehype-stringify": "^4.0.0",
     "remark-frontmatter": "^1.3.0",