diff --git a/.github/workflows/mingw64.yml b/.github/workflows/mingw64.yml
index 33a5e4105e88..b6765b3b0e61 100644
--- a/.github/workflows/mingw64.yml
+++ b/.github/workflows/mingw64.yml
@@ -19,32 +19,34 @@ on:
 
 jobs:
   mingw64-build:
-    env:
-      CCACHE_DIR: ${{ github.workspace }}/.ccache
     name: MinGW64 Windows Build
     runs-on: ubuntu-latest
+    container:
+      image: fedora:rawhide
+      options: --security-opt seccomp=unconfined
+      volumes:
+        - ${{ github.workspace }}:/w
     steps:
 
       - uses: actions/checkout@v2
 
-      - name: Build Docker Container with Build Environment
-        id: docker-build
-        uses: whoan/docker-build-with-cache-action@v5
-        with:
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-          registry: docker.pkg.github.com
-          image_name: qgis3-mingw-buildenv
-          dockerfile: ms-windows/mingw/qgis3-build-deps-mingw.dockerfile
-          push_git_tag: true
-          push_image_and_stages: on:push
-          pull_image_and_stages: ${{ github.event_name != 'workflow_dispatch' }}
+      - name: Update system
+        run: dnf -y update
+
+      - name: Install core dependencies
+        run: dnf -y install zip
+
+      - name: Install build dependencies
+        run: ./ms-windows/mingw/mingwdeps.sh
+
+      - name: Create ccache dir
+        run: mkdir -p /w/.ccache/QGIS
 
       - name: Prepare build cache for pull request
         uses: pat-s/always-upload-cache@v2.1.5
         if: github.event_name == 'pull_request'
         with:
-          path: ${{ github.workspace }}/.ccache
+          path: /w/.ccache/QGIS
           key: mingw64-ccache-${{ github.actor }}-${{ github.head_ref }}-${{ github.sha }}
           # The head_ref or source branch of the pull request in a workflow run.
           # The base_ref or target branch of the pull request in a workflow run.
@@ -58,7 +60,7 @@ jobs:
         uses: pat-s/always-upload-cache@v2.1.5
         if: github.event_name != 'pull_request'
         with:
-          path: ${{ github.workspace }}/.ccache
+          path: /w/.ccache/QGIS
           # The branch or tag ref that triggered the workflow run. For branches this in the format refs/heads/<branch_name>, and for tags it is refs/tags/<tag_name>
           key: mingw64-ccache-${{ github.ref }}-${{ github.sha }}
           restore-keys: |
@@ -67,16 +69,7 @@ jobs:
 
       - name: Build QGIS Application
         run: |
-          mkdir -p ${GITHUB_WORKSPACE}/.ccache
-          docker run \
-            --security-opt seccomp=unconfined \
-            --env CCACHE_DIR=/QGIS/.ccache \
-            -w /QGIS \
-            -v ${GITHUB_WORKSPACE}:/QGIS \
-            ${DOCKER_IMAGE} \
-            ms-windows/mingw/build.sh x86_64 nodebug 4
-        env:
-          DOCKER_IMAGE: ${{ steps.docker-build.outputs.FULL_IMAGE_NAME }}
+          CCACHE_DIR=/w/.ccache/QGIS ./ms-windows/mingw/build.sh x86_64 nodebug 4
 
       - name: Create Portable zip
         run: |
diff --git a/ms-windows/mingw/build.sh b/ms-windows/mingw/build.sh
index 1177f7857020..fa0e9b00bd33 100755
--- a/ms-windows/mingw/build.sh
+++ b/ms-windows/mingw/build.sh
@@ -243,8 +243,8 @@ linkDep lib/qt5/plugins/crypto/libqca-gnupg.dll bin/crypto
 linkDep lib/qt5/plugins/crypto/libqca-ossl.dll bin/crypto
 
 mkdir -p "$installprefix/share/qt5/translations/"
-cp -a "$MINGWROOT/share/qt5/translations/qt_"*.qm  "$installprefix/share/qt5/translations"
-cp -a "$MINGWROOT/share/qt5/translations/qtbase_"*.qm  "$installprefix/share/qt5/translations"
+#cp -a "$MINGWROOT/share/qt5/translations/qt_"*.qm  "$installprefix/share/qt5/translations"
+#cp -a "$MINGWROOT/share/qt5/translations/qtbase_"*.qm  "$installprefix/share/qt5/translations"
 
 # Data files
 mkdir -p "$installprefix/share/"
diff --git a/ms-windows/mingw/qgis3-build-deps-mingw.dockerfile b/ms-windows/mingw/mingwdeps.sh
old mode 100644
new mode 100755
similarity index 87%
rename from ms-windows/mingw/qgis3-build-deps-mingw.dockerfile
rename to ms-windows/mingw/mingwdeps.sh
index 6586909dc43d..7d45d87dea6d
--- a/ms-windows/mingw/qgis3-build-deps-mingw.dockerfile
+++ b/ms-windows/mingw/mingwdeps.sh
@@ -1,12 +1,5 @@
-# MinGW build environment for QGIS / KADAS Albireo
+#!/bin/sh
 
-FROM fedora:rawhide
-
-MAINTAINER Sandro Mani <manisandro@gmail.com>
-
-RUN \
-echo all > /etc/rpm/macros.image-language-conf && \
-rm -f /etc/yum.repos.d/*modular* && \
 dnf install -y --nogpgcheck \
   mingw64-dlfcn \
   mingw64-exiv2 \
@@ -89,6 +82,3 @@ dnf install -y --nogpgcheck \
   wget \
   xorg-x11-server-Xvfb \
   zip
-
-WORKDIR /workspace
-VOLUME ["/workspace"]