diff --git a/Dockerfile b/Dockerfile
index b7fcf71..2c33d6c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ RUN yum install atk cups-libs gtk3 libXcomposite alsa-lib \
     libXcursor libXdamage libXext libXi libXrandr libXScrnSaver \
     libXtst pango at-spi2-atk libXt xorg-x11-server-Xvfb \
     xorg-x11-xauth dbus-glib dbus-glib-devel -y
-RUN pip install selenium
+RUN pip install selenium==4.9.1
 COPY --from=build /opt/chrome-linux /opt/chrome
 COPY --from=build /opt/chromedriver /opt/
 COPY main.py ./