diff --git a/assets/macos.Dockerfile b/assets/macos.Dockerfile
index 1a291ac..8b92ae8 100644
--- a/assets/macos.Dockerfile
+++ b/assets/macos.Dockerfile
@@ -44,7 +44,8 @@ RUN ./mach artifact toolchain --from-build linux64-hfsplus
 RUN ./mach artifact toolchain --from-build linux64-binutils
 RUN ./mach artifact toolchain --from-build sysroot-wasm32-wasi
 
-RUN ./mach artifact toolchain --from-build macosx64-sdk
+#RUN ./mach artifact toolchain --from-build macosx64-sdk
+RUN ./mach artifact toolchain --from-build macosx64-sdk-13.0
 RUN echo "[debug] Locate SDK folder so it can moved into place:" && pwd && ls -l && echo "[debug] end"
 
 ## RUN ./mach artifact toolchain --from-build linux64-clang-macosx-cross