diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index 11444832..f77fe4f0 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "wix": {
-      "version": "5.0.2",
+      "version": "7.0.0",
       "commands": [
         "wix"
       ],