diff --git a/install/package.json b/install/package.json
index 2f51844f91..5ea7e1476b 100644
--- a/install/package.json
+++ b/install/package.json
@@ -173,7 +173,7 @@
         "mocha-lcov-reporter": "1.3.0",
         "mockdate": "3.0.5",
         "nyc": "17.1.0",
-        "smtp-server": "3.13.6"
+        "smtp-server": "3.13.7"
     },
     "optionalDependencies": {
         "sass-embedded": "1.89.0"