diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index 14fb1714f..74f41f420 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -31,7 +31,7 @@
       "rollForward": false
     },
     "dotnet-coverage": {
-      "version": "18.8.0",
+      "version": "18.9.0",
       "commands": [
         "dotnet-coverage"
       ],