diff --git a/ubuntu-win64-cross/Dockerfile b/ubuntu-win64-cross/Dockerfile
index fc438cf38f..41cc281f43 100644
--- a/ubuntu-win64-cross/Dockerfile
+++ b/ubuntu-win64-cross/Dockerfile
@@ -6,10 +6,10 @@ FROM ubuntu:24.04
 
 ENV MXE_PATH=/opt/mxe
 ENV MXE_REPO=https://github.com/mxe/mxe.git
-ENV MXE_VERSION=ab676e8ce5ba921daaa80a123ff2e415aac4524a
+ENV MXE_VERSION=7f054f14930d109412d2d61d019c12fa80816b8c
 
 ENV MXE_LLVM_MINGW_REPO=https://github.com/libvips/build-win64-mxe
-ENV MXE_LLVM_MINGW_VERSION=21e02f87c282fcfe17c8376217b0a4f44f14d01b
+ENV MXE_LLVM_MINGW_VERSION=8a4e0ab8a3b574287378459356f6bdaecc727de2
 ENV MXE_LLVM_MINGW_PATH=/opt/build-win64-mxe
 
 ARG PLUGIN_DIRS="${MXE_LLVM_MINGW_PATH} ${MXE_LLVM_MINGW_PATH}/build/plugins/llvm-mingw"