diff --git a/package.json b/package.json
index fe54eaf..3b7a698 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "branch": "master"
   },
   "dependencies": {
-    "ajv": "^6.5.0",
+    "ajv": "^8.9.0",
     "simplytyped": "^3.0.0",
     "tslib": "^1.9.3",
     "type-level-schema": "^1.3.2"