diff --git a/.docker/qgis3-build-deps.dockerfile b/.docker/qgis3-build-deps.dockerfile
index 0c3b8aa558c..9e8476e82bd 100644
--- a/.docker/qgis3-build-deps.dockerfile
+++ b/.docker/qgis3-build-deps.dockerfile
@@ -88,6 +88,7 @@ RUN  apt-get update \
     python3-pyqt5.qsci \
     python3-pyqt5.qtsql \
     python3-pyqt5.qtsvg \
+    python3-pyqt5.qtwebkit \
     python3-sip \
     python3-sip-dev \
     python3-termcolor \