diff --git a/.github/workflows/build-msi.yaml b/.github/workflows/build-msi.yaml
index 4c2db35..ec048d6 100644
--- a/.github/workflows/build-msi.yaml
+++ b/.github/workflows/build-msi.yaml
@@ -53,7 +53,7 @@ jobs:
       - name: Build MSI
         run: |
           wix build agent.wxs \
-            -define GoBinDir="${{ github.workspace }}" \
+            -define GoBinDir="${{ github.workspace }}\bin" \
             -define MSIProductVersion="${{ github.event.inputs.msi_version }}" \
             -ext WixToolset.Util.wixext \
             -ext WixToolset.Firewall.wixext \