diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f6664b88..a2a18b4e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -10,7 +10,7 @@ jobs:
     build:
       name: Build
       env:
-        NUPKG_MAJOR: 3.0
+        NUPKG_MAJOR: 3.1
       runs-on: windows-latest
       steps:
       - name: Checkout