diff --git a/frontend/package.json b/frontend/package.json
index 6f992877..bcb8a0b7 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -60,5 +60,8 @@
       "last 1 firefox version",
       "last 1 safari version"
     ]
+  },
+  "devDependencies": {
+    "ajv": "^7.2.4"
   }
-}
\ No newline at end of file
+}