diff --git a/package.json b/package.json
index ae8d7ee1..120e113a 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "@fastify/deepmerge": "^1.0.0",
     "@fastify/error": "^3.0.0",
     "end-of-stream": "^1.4.4",
-    "fastify-plugin": "^3.0.0",
+    "fastify-plugin": "^4.0.0",
     "hexoid": "^1.0.0",
     "secure-json-parse": "^2.4.0",
     "stream-wormhole": "^1.1.0"