diff --git a/azure-pipelines/windows-setup-mingw.yml b/azure-pipelines/windows-setup-mingw.yml
index a895c9e7..f014a778 100644
--- a/azure-pipelines/windows-setup-mingw.yml
+++ b/azure-pipelines/windows-setup-mingw.yml
@@ -6,6 +6,6 @@ parameters:
 steps:
 - powershell: |
     $chocopath = where.exe choco.exe | Get-Item
-    $chocopath = Join-Path $chocopath.Directory "install" ${{ parameters.which }} "bin"
+    $chocopath = Join-Path $chocopath.Directory "install" "${{ parameters.which }}" "bin"
     echo "##vso[task.prependpath]$chocopath"
-  displayName: 'Set up MinGW-w64'
+  displayName: 'Set Up MinGW-w64'