diff --git a/package.json b/package.json
index a92bef8..9aab905 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "url": "https://github.com/cryptix720/gliss.git"
   },
   "devDependencies": {
-    "ajv": "^6.5.3",
+    "ajv": "^8.6.1",
     "grunt": "^1.0.3",
     "grunt-express-server": "^0.5.4",
     "gulp": "^4.0.0",