diff --git a/package.json b/package.json
index e7382c2..e1a01eb 100644
--- a/package.json
+++ b/package.json
@@ -38,14 +38,14 @@
     "http-errors": "^1.8.0"
   },
   "devDependencies": {
-    "@types/node": "^14.14.6",
-    "fastify": "^3.7.0",
+    "@types/node": "^14.14.21",
+    "fastify": "^3.10.1",
     "pre-commit": "^1.2.2",
-    "sinon": "^9.2.1",
+    "sinon": "^9.2.3",
     "snazzy": "^9.0.0",
-    "standard": "^16.0.1",
-    "tap": "^14.10.8",
-    "tsd": "^0.13.1",
-    "typescript": "^4.0.5"
+    "standard": "^16.0.3",
+    "tap": "^14.11.0",
+    "tsd": "^0.14.0",
+    "typescript": "^4.1.3"
   }
 }
diff --git a/test/casbinRest.test.js b/test/casbinRest.test.js
index 3693fd8..4fee20e 100644
--- a/test/casbinRest.test.js
+++ b/test/casbinRest.test.js
@@ -32,7 +32,7 @@ test('throws if no casbin decorator exists', t => {
   fastify.register(plugin)
 
   fastify.ready(err => {
-    t.is(err.message, "The decorator 'casbin' is not present in Fastify")
+    t.is(err.message, "The decorator 'casbin' required by 'fastify-casbin-rest' is not present in Fastify")
 
     fastify.close()
   })