diff --git a/package-lock.json b/package-lock.json
index a4a0d7ca..e1638d42 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1841,9 +1841,9 @@
       }
     },
     "ajv": {
-      "version": "6.11.0",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.11.0.tgz",
-      "integrity": "sha512-nCprB/0syFYy9fVYU1ox1l2KN8S9I+tziH8D4zdZuLT3N6RMlGSGt5FSTpAiHB/Whv8Qs1cWHma1aMKZyaHRKA==",
+      "version": "6.12.0",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.0.tgz",
+      "integrity": "sha512-D6gFiFA0RRLyUbvijN74DWAjXSFxWKaWP7mldxkVhyhAV3+SWA9HEJPHQ2c9soIeTFJqcSdFDGFgdqs1iUU2Hw==",
       "dev": true,
       "requires": {
         "fast-deep-equal": "^3.1.1",
diff --git a/package.json b/package.json
index 8769f5d5..02686a3d 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "devDependencies": {
     "@jsdoc/eslint-config": "^1.0.8",
     "@jsdoc/test-matchers": "^0.1.0",
-    "ajv": "^6.11.0",
+    "ajv": "^6.12.0",
     "eslint": "^6.8.0",
     "gulp": "^4.0.2",
     "gulp-eslint": "^6.0.0",