diff --git a/packages/it-queue/package.json b/packages/it-queue/package.json
index 5ab1ecce..3f1d6ac3 100644
--- a/packages/it-queue/package.json
+++ b/packages/it-queue/package.json
@@ -149,6 +149,6 @@
     "aegir": "^47.0.16",
     "delay": "^6.0.0",
     "it-all": "^3.0.0",
-    "sinon": "^20.0.0"
+    "sinon": "^21.0.0"
   }
 }