diff --git a/Dockerfile.windows b/Dockerfile.windows
index e470e62..4eca590 100644
--- a/Dockerfile.windows
+++ b/Dockerfile.windows
@@ -2,6 +2,10 @@ ARG img_version
 FROM godot-fedora:${img_version}
 
 RUN dnf -y install --setopt=install_weak_deps=False \
-      mingw32-gcc mingw32-gcc-c++ mingw32-winpthreads-static mingw64-gcc mingw64-gcc-c++ mingw64-winpthreads-static
+      mingw32-gcc mingw32-gcc-c++ mingw32-winpthreads-static mingw64-gcc mingw64-gcc-c++ mingw64-winpthreads-static && \
+    curl -LO https://github.com/mstorsjo/llvm-mingw/releases/download/20240619/llvm-mingw-20240619-ucrt-ubuntu-20.04-x86_64.tar.xz && \
+    tar xf llvm-mingw-20240619-ucrt-ubuntu-20.04-x86_64.tar.xz && \
+    rm -f llvm-mingw-20240619-ucrt-ubuntu-20.04-x86_64.tar.xz && \
+    mv -f llvm-mingw-20240619-ucrt-ubuntu-20.04-x86_64 /root/llvm-mingw
 
 CMD /bin/bash