diff --git a/package.json b/package.json
index 92af2f9..210f1ac 100644
--- a/package.json
+++ b/package.json
@@ -162,7 +162,7 @@
     "p-defer": "^4.0.0",
     "p-wait-for": "^5.0.2",
     "protons": "^7.3.1",
-    "sinon": "^18.0.1",
+    "sinon": "^19.0.2",
     "sinon-ts": "^2.0.0"
   }
 }