diff --git a/.github/workflows/add-new-template b/.github/workflows/add-new-template
index 9d0aba98..da762513 100644
--- a/.github/workflows/add-new-template
+++ b/.github/workflows/add-new-template
@@ -76,6 +76,12 @@ jobs:
           }
         shell: pwsh
 
+      # Enable long path support across all steps
+      - name: Enable long path support
+        run: |
+          Set-ItemProperty -Path "HKLM:\SYSTEM\CurrentControlSet\Control\FileSystem" -Name "LongPathsEnabled" -Value 1
+        shell: pwsh
+
       # Setup Auth with the Correct Environment
       - name: Auth with Source Environment
         run: |