diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 4131d939..c3b1abab 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -37,7 +37,7 @@ jobs:
       - name: install on windows
         if: ${{ matrix.os.name == 'windows-latest' }}
         run: |
-          Set-ExecutionPolicy RemoteSigned -Scope CurrentUser; irm https://cli.moonbitlang.cn/install/powershell.ps1 | iex
+          Set-ExecutionPolicy RemoteSigned -Scope CurrentUser; irm https://cli.moonbitlang.com/install/powershell.ps1 | iex
           "C:\Users\runneradmin\.moon\bin" | Out-File -FilePath $env:GITHUB_PATH -Append
       
       - name: moon version
diff --git a/.github/workflows/next-check.yml b/.github/workflows/next-check.yml
index f5e7182a..208633e3 100644
--- a/.github/workflows/next-check.yml
+++ b/.github/workflows/next-check.yml
@@ -34,7 +34,7 @@ jobs:
       - name: install on windows
         if: ${{ matrix.os.name == 'windows-latest' }}
         run: |
-          Set-ExecutionPolicy RemoteSigned -Scope CurrentUser; irm https://cli.moonbitlang.cn/install/powershell.ps1 | iex
+          Set-ExecutionPolicy RemoteSigned -Scope CurrentUser; irm https://cli.moonbitlang.com/install/powershell.ps1 | iex
           "C:\Users\runneradmin\.moon\bin" | Out-File -FilePath $env:GITHUB_PATH -Append
       
       - name: moon version