diff --git a/package-lock.json b/package-lock.json
index 6bccde35..c5755e5d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2309,7 +2309,7 @@
         "@humanwhocodes/config-array": "^0.11.8",
         "@humanwhocodes/module-importer": "^1.0.1",
         "@nodelib/fs.walk": "^1.2.8",
-        "ajv": "^6.10.0",
+        "ajv": "^6.12.3",
         "chalk": "^4.0.0",
         "cross-spawn": "^7.0.2",
         "debug": "^4.3.2",
@@ -2625,7 +2625,7 @@
           "integrity": "sha512-bT3/1x1EbZB7phzYu7vCr1v3ONuzDtX8WjuM9c0iYxe+cq+pwcKEoQjl7zd3RpC6YOLgnSy3cTN58M2jcoPDIQ==",
           "dev": true,
           "requires": {
-            "ajv": "^5.3.0",
+            "ajv": "^6.12.0",
             "babel-code-frame": "^6.22.0",
             "chalk": "^2.1.0",
             "concat-stream": "^1.6.0",
@@ -9181,7 +9181,7 @@
       "integrity": "sha512-UUkEAPdSGxtRpiV9ozJ5cMTtYiqz7Ni1OGqLXRCynrvzdtR1p+cfOWe2RJLwvUG8hNanaSRjecIqwOjqeatDsA==",
       "dev": true,
       "requires": {
-        "ajv": "^5.2.3",
+        "ajv": "^6.12.3",
         "ajv-keywords": "^2.1.0",
         "chalk": "^2.1.0",
         "lodash": "^4.17.4",