diff --git a/Dockerfile b/Dockerfile
index de292a7..a46d449 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,14 +9,14 @@ RUN apt-get update -y \
     && pip3 install -U pip \
     && pip3 install \
         pytype pylint yapf pytest ipython \
-        xinstall wajig \
+        wajig \
     && ln -svf /usr/bin/python3 /usr/bin/python \
     && ln -svf /usr/bin/pip3 /usr/bin/pip \
     && /scripts/sys/purge_cache.sh
 
 # pyenv
 #ENV PYENV_ROOT=/opt/pyenv PATH=/opt/pyenv/bin:$PATH
-#RUN xinstall -y pyenv -ic \
+#RUN icon -y pyenv -ic \
 #    && pyenv install 3.7.12 \
 #    && ln -s /opt/pyenv/versions/3.7.*/bin/python /usr/bin/python3.7 \
 #    && /usr/bin/python3.7 -m pip install -U pip \