diff --git a/packages/docker/Dockerfile.bionic b/packages/docker/Dockerfile.bionic
index 1d321387..c601c6b3 100644
--- a/packages/docker/Dockerfile.bionic
+++ b/packages/docker/Dockerfile.bionic
@@ -57,6 +57,24 @@ ENTRYPOINT ["tox"]
 
 ###############################################################################
 
+FROM base AS winebuild
+
+RUN dpkg --add-architecture i386
+RUN apt-get update
+
+RUN apt-get install -yq --no-install-suggests --no-install-recommends \
+    mingw-w64 wine-stable winetricks wine32 wine64
+
+COPY . /home/builder/src
+
+WORKDIR /home/builder/src
+
+# xvfb-run -a buildscripts/winbuild.sh
+CMD xvfb-run -a i386 buildscripts/winbuild.sh \
+    && cp packages/pyinstaller/dist/*.exe /dist/
+
+###############################################################################
+
 FROM base AS buildbot 
 
 # cleanup