diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 599ca8c..533fdbe 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -70,14 +70,17 @@ jobs:
           - latest
 
         compiler:
-          - clang
-          - clang++
+          - name: clang
+            werror: -Werror
+
+          - name: clang++
+            werror: -Werror -Wno-error=deprecated
 
         build-zlib:
           - 0
           - 1
 
-    name: Perl ${{ matrix.perl }} BUILD_ZLIB:${{matrix.build-zlib}} ${{matrix.compiler}}
+    name: Perl ${{ matrix.perl }} BUILD_ZLIB:${{matrix.build-zlib}} ${{matrix.compiler.name}}
     steps:
     - uses: actions/checkout@v4
 
@@ -95,7 +98,7 @@ jobs:
     - name: Build
       run: |
         flags=$( perl -MConfig -e 'print $Config::Config{ccflags}' )
-        perl Makefile.PL CCFLAGS="$flags -Werror" CC=${{matrix.compiler}} && make
+        perl Makefile.PL CCFLAGS="$flags ${{matrix.compiler.werror}} " CC=${{matrix.compiler.name}} && make
       env:
         BUILD_ZLIB: ${{matrix.build-zlib}}