diff --git a/ghost/members-csv/package.json b/ghost/members-csv/package.json
index 3b80ee08f4..c7aab4988a 100644
--- a/ghost/members-csv/package.json
+++ b/ghost/members-csv/package.json
@@ -21,7 +21,7 @@
   "devDependencies": {
     "mocha": "8.2.0",
     "should": "13.2.3",
-    "sinon": "9.2.0"
+    "sinon": "9.2.1"
   },
   "dependencies": {
     "papaparse": "5.3.0"