diff --git a/Dockerfile b/Dockerfile
index 2ad9106..3b2ada7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ LABEL maintainer="@ManuelLR <manuellr.git@gmail.com>"
 ENV GIT_URL https://github.com/lupoDharkael/flameshot.git
 ENV GIT_BRANCH v0.5.0
 
-ENV BUILD_PACKAGES git g++ build-essential qt5-qmake qt5-default
+ENV BUILD_PACKAGES git g++ build-essential qt5-qmake qt5-default qttools5-dev-tools
 ENV RUNTIME_PACKAGES libqt5dbus5 libqt5network5 libqt5core5a libqt5widgets5 libqt5gui5 openssl ca-certificates
 
 ENV DEBIAN_FRONTEND=noninteractive