diff --git a/package.json b/package.json
index 8f9a643..98e3cd9 100644
--- a/package.json
+++ b/package.json
@@ -21,8 +21,8 @@
   "dependencies": {
     "csweb": "git://github.com/TNOCS/csWeb.git#7d9befbc04c236572c2a2b80753575d03d402797",
     "hypertimer": "^2.1.3",
-    "mosca": "^1.1.1",
-    "winston": "^2.1.0",
+    "mosca": "^2.5.1",
+    "winston": "^3.3.0",
     "snyk": "^1.25.0"
   },
   "preferGlobal": "true",