diff --git a/Dockerfile b/Dockerfile
index 834250f..c85013e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -41,138 +41,6 @@ RUN git clone -b v3.18.4 --depth 1 https://github.com/Kitware/CMake && \
     make -j$THREADS install && \
     rm -rf $(pwd)
 
-# xorg-macros: Required for xorgproto, other xcb libs
-RUN git clone -b util-macros-1.19.3 --depth 1 https://gitlab.freedesktop.org/xorg/util/macros.git && \
-    cd macros && \
-    git reset --hard b8766308d2f78bc572abe5198007cf7aeec9b761 && \
-    ./autogen.sh --prefix=/usr && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# xorgproto: Required for Qt 5.15.2
-RUN git clone -b xorgproto-2020.1 --depth 1 https://gitlab.freedesktop.org/xorg/proto/xorgproto && \
-    cd xorgproto && \
-    git reset --hard c62e8203402cafafa5ba0357b6d1c019156c9f36 && \
-    ./autogen.sh && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# xcbproto: Required for Qt 5.15.2
-RUN git clone -b xcb-proto-1.14.1 --depth 1 https://gitlab.freedesktop.org/xorg/proto/xcbproto && \
-    cd xcbproto && \
-    git reset --hard 496e3ce329c3cc9b32af4054c30fa0f306deb007 && \
-    ./autogen.sh && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# libxau: Required for Qt 5.15.2
-RUN git clone -b libXau-1.0.9 --depth 1 https://gitlab.freedesktop.org/xorg/lib/libxau && \
-    cd libxau && \
-    git reset --hard d9443b2c57b512cfb250b35707378654d86c7dea && \
-    ./autogen.sh --enable-shared --disable-static && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# pthread-stubs: Required for libxcb
-RUN git clone -b 0.4 --depth 1 https://gitlab.freedesktop.org/xorg/lib/pthread-stubs.git && \
-    cd pthread-stubs && \
-    git reset --hard 50f0755a7f894acae168f19c66e52a3f139ca4ec && \
-    ./autogen.sh && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# libxcb: Required for Qt 5.15
-RUN git clone -b libxcb-1.14 --depth 1 https://gitlab.freedesktop.org/xorg/lib/libxcb && \
-    cd libxcb && \
-    git reset --hard 4b40b44cb6d088b6ffa2fb5cf3ad8f12da588cef && \
-    ./autogen.sh --enable-shared --disable-static && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# libxcb-util: Required for Qt 5.15
-RUN git clone -b 0.4.0 --depth 1 https://gitlab.freedesktop.org/xorg/lib/libxcb-util && \
-    cd libxcb-util && \
-    git reset --hard acf790d7752f36e450d476ad79807d4012ec863b && \
-    git submodule init && \
-    git clone --depth 1 https://gitlab.freedesktop.org/xorg/util/xcb-util-m4 m4 && \
-    git -C m4 reset --hard f662e3a93ebdec3d1c9374382dcc070093a42fed && \
-    ./autogen.sh --enable-shared --disable-static && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# libxcb-image: Required for Qt 5.15
-RUN git clone -b 0.4.0 --depth 1 https://gitlab.freedesktop.org/xorg/lib/libxcb-image && \
-    cd libxcb-image && \
-    git reset --hard d882052fb2ce439c6483fce944ba8f16f7294639 && \
-    git submodule init && \
-    git clone --depth 1 https://gitlab.freedesktop.org/xorg/util/xcb-util-m4 m4 && \
-    git -C m4 reset --hard f662e3a93ebdec3d1c9374382dcc070093a42fed && \
-    ./autogen.sh --enable-shared --disable-static && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# libxcb-keysyms: Required for Qt 5.15
-RUN git clone -b 0.4.0 --depth 1 https://gitlab.freedesktop.org/xorg/lib/libxcb-keysyms && \
-    cd libxcb-keysyms && \
-    git reset --hard 0e51ee5570a6a80bdf98770b975dfe8a57f4eeb1 && \
-    git submodule init && \
-    git clone --depth 1 https://gitlab.freedesktop.org/xorg/util/xcb-util-m4 m4 && \
-    git -C m4 reset --hard f662e3a93ebdec3d1c9374382dcc070093a42fed && \
-    ./autogen.sh --enable-shared --disable-static && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# libxcb-render-util: Required for Qt 5.15
-RUN git clone -b 0.3.9 --depth 1 https://gitlab.freedesktop.org/xorg/lib/libxcb-render-util && \
-    cd libxcb-render-util && \
-    git reset --hard 0317caf63de532fd7a0493ed6afa871a67253747 && \
-    git submodule init && \
-    git clone --depth 1 https://gitlab.freedesktop.org/xorg/util/xcb-util-m4 m4 && \
-    git -C m4 reset --hard f662e3a93ebdec3d1c9374382dcc070093a42fed && \
-    ./autogen.sh --enable-shared --disable-static && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# libxcb-wm: Required for Qt 5.15
-RUN git clone -b 0.4.1 --depth 1 https://gitlab.freedesktop.org/xorg/lib/libxcb-wm && \
-    cd libxcb-wm && \
-    git reset --hard 24eb17df2e1245885e72c9d4bbb0a0f69f0700f2 && \
-    git submodule init && \
-    git clone --depth 1 https://gitlab.freedesktop.org/xorg/util/xcb-util-m4 m4 && \
-    git -C m4 reset --hard f662e3a93ebdec3d1c9374382dcc070093a42fed && \
-    ./autogen.sh --enable-shared --disable-static && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# libkcbcommon: Required for Qt 5.15
-RUN git clone -b xkbcommon-0.5.0 --depth 1 https://github.com/xkbcommon/libxkbcommon && \
-    cd libxkbcommon && \
-    git reset --hard c43c3c866eb9d52cd8f61e75cbef1c30d07f3a28 && \
-    ./autogen.sh --prefix=/usr --enable-shared --disable-static --enable-x11 --disable-docs && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
-# libXext: Required for Qt 5.15
-RUN git clone -b libXext-1.3.4 --depth 1 https://gitlab.freedesktop.org/xorg/lib/libxext.git && \
-    cd libxext && \
-    git reset --hard ebb167f34a3514783966775fb12573c4ed209625 && \
-    ./autogen.sh --enable-shared --disable-static && \
-    make -j$THREADS && \
-    make -j$THREADS install && \
-    rm -rf $(pwd)
-
 # freetype2: Required for Qt 5.15
 RUN git clone -b VER-2-10-2 --depth 1 https://git.savannah.gnu.org/git/freetype/freetype2.git && \
     cd freetype2 && \
@@ -215,7 +83,6 @@ RUN git clone git://code.qt.io/qt/qt5.git -b ${QT_VERSION} --depth 1 && \
     git clone git://code.qt.io/qt/qtwebsockets.git -b ${QT_VERSION} --depth 1 && \
     sed -ri s/\(Libs:.*\)/\\1\ -lexpat/ /usr/local/lib/pkgconfig/fontconfig.pc && \
     sed -ri s/\(Libs:.*\)/\\1\ -lz/ /usr/local/lib/pkgconfig/freetype2.pc && \
-    sed -ri s/\(Libs:.*\)/\\1\ -lXau/ /usr/local/lib/pkgconfig/xcb.pc && \
     sed -i s/\\/usr\\/X11R6\\/lib64/\\/usr\\/local\\/lib/ qtbase/mkspecs/linux-g++-64/qmake.conf
 
 RUN cd qt5 && \
diff --git a/contrib/build-deps/Dockerfile.linux-builddeps b/contrib/build-deps/Dockerfile.linux-builddeps
index 70643f2..ca497a0 100644
--- a/contrib/build-deps/Dockerfile.linux-builddeps
+++ b/contrib/build-deps/Dockerfile.linux-builddeps
@@ -23,7 +23,25 @@ RUN apt-get install -y --no-install-recommends --no-install-suggests --reinstall
 # libxkbcommon
     bison \
 # Qt 5.15
-    libx11-dev libx11-xcb-dev \
+# https://doc.qt.io/qt-5/linux-requirements.html
+    libx11-dev \
+    libx11-xcb-dev \
+    libxext-dev \
+    libxfixes-dev \
+    libxi-dev \
+    libxrender-dev \
+    libxcb1-dev \
+    libxcb-keysyms1-dev \
+    libxcb-image0-dev \
+    libxcb-icccm4-dev \
+    libxcb-xfixes0-dev \
+    libxcb-render-util0-dev \
+    libxcb-xinerama0-dev \
+    libxkbcommon-dev \
+    libxkbcommon-x11-dev \
+    xutils-dev \
+    libxcb-util-dev \
+    libxcb-xinput-dev \
 # libwallet
 # libudev.so is included in AppImage
     libudev1 libudev-dev \