diff --git a/linux-clang-format/Dockerfile b/linux-clang-format/Dockerfile
index c8a4a55..06caa81 100644
--- a/linux-clang-format/Dockerfile
+++ b/linux-clang-format/Dockerfile
@@ -1,4 +1,4 @@
 FROM ubuntu:18.04
 LABEL maintainer="citraemu"
 RUN apt-get update && apt-get -y full-upgrade
-RUN apt-get install -y git clang-format-6.0
+RUN apt-get install -y git clang-format-6.0 p7zip-full
diff --git a/linux-flatpak/Dockerfile b/linux-flatpak/Dockerfile
index f6115fa..c93a07d 100644
--- a/linux-flatpak/Dockerfile
+++ b/linux-flatpak/Dockerfile
@@ -3,4 +3,4 @@ LABEL maintainer="citraemu"
 RUN apt-get update && apt-get -y full-upgrade
 RUN apt-get install -y p7zip-full wget git flatpak flatpak-builder ca-certificates sshfs curl fuse dnsutils gnupg2 sudo
 RUN flatpak remote-add --if-not-exists flathub https://dl.flathub.org/repo/flathub.flatpakrepo
-RUN flatpak install -y flathub org.kde.Platform//5.12 org.kde.Sdk//5.12
+RUN flatpak install -y flathub org.kde.Platform//5.13 org.kde.Sdk//5.13
diff --git a/linux-frozen/Dockerfile b/linux-frozen/Dockerfile
index 435b2b1..ecd316a 100644
--- a/linux-frozen/Dockerfile
+++ b/linux-frozen/Dockerfile
@@ -2,7 +2,7 @@ FROM ubuntu:18.04
 LABEL maintainer="citraemu"
 RUN mkdir -p /tmp/pkgs
 COPY install_package.py /tmp/pkgs
-RUN apt-get update && apt-get install -y build-essential wget git python-launchpadlib ccache ninja-build
+RUN apt-get update && apt-get install -y p7zip-full build-essential wget git python-launchpadlib ccache ninja-build
 RUN cd /tmp/pkgs && python2 install_package.py \
     libsdl2-dev 2.0.7+dfsg1-3ubuntu1 bionic          \
     qtbase5-dev 5.9.3+dfsg-0ubuntu2 bionic           \
diff --git a/linux-transifex/Dockerfile b/linux-transifex/Dockerfile
index a8bc8d1..f884454 100644
--- a/linux-transifex/Dockerfile
+++ b/linux-transifex/Dockerfile
@@ -1,4 +1,5 @@
-FROM alpine
+FROM debian:buster-slim
 LABEL maintainer="citraemu"
-RUN apk update && apk add build-base cmake python3-dev qt5-qttools-dev qt5-qtmultimedia-dev
+RUN apt-get update && apt-get -y full-upgrade
+RUN apt-get install -y p7zip-full libqt5opengl5-dev qtmultimedia5-dev qttools5-dev qttools5-dev-tools python3-pip cmake
 RUN pip3 install transifex-client