diff --git a/images/macos/tests/LLVM.Tests.ps1 b/images/macos/tests/LLVM.Tests.ps1
index 0591d049..2e371ef7 100644
--- a/images/macos/tests/LLVM.Tests.ps1
+++ b/images/macos/tests/LLVM.Tests.ps1
@@ -3,7 +3,7 @@ $os = Get-OSVersion
 Describe "Clang/LLVM" {
     It "Clang/LLVM is installed and version is correct" {
         $toolsetVersion = Get-ToolsetValue 'llvm.version'
-        $clangVersion = & "$(brew --prefix llvm)/bin/clang" --version
+        $clangVersion = & "$(brew --prefix llvm@$toolsetVersion)/bin/clang" --version
         $clangVersion[0] | Should -BeLike "*${toolsetVersion}*"
     }
 }
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