diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index e568e8d051..47ab818f25 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "dotnet-t4": {
-      "version": "2.2.1",
+      "version": "2.3.1",
       "commands": [
         "t4"
       ]