diff --git a/Dockerfile b/Dockerfile
index 4b209b3..acd835a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,29 +1,29 @@
-FROM mozilla/mozphab:8fc2a8449fc1254f948660e9507531732e99f1a4
+FROM mozilla/mozphab:722a650b8c22c6c689561922bf6fced2f6a730a8
 
 COPY extensions /app/moz-extensions
 
 # Move static resources to phabricator, add files to celerity map array
 COPY extensions/src/auth/PhabricatorBMOAuth.css /app/phabricator/webroot/rsrc/css/PhabricatorBMOAuth.css
 COPY extensions/src/auth/PhabricatorBMOAuth.js /app/phabricator/webroot/rsrc/js/PhabricatorBMOAuth.js
 
 # Apply customization patches
 COPY patches /app/patches
 RUN \
     cd /app/phabricator && \
     for i in /app/patches/phabricator/*.patch; do patch -p1 < $i; done
 
 # Configure Phabricator to use moz-extensions library
 RUN \
     mkdir /app/phabricator/conf/custom/ && \
     echo custom/moz-extensions > /app/phabricator/conf/local/ENVIRONMENT
 COPY moz-extensions.conf.php /app/phabricator/conf/custom/
 
 # Update build_url in version.json
 COPY phabext.json /app
 COPY update_build_url.py /app
 RUN /app/update_build_url.py
 
 USER root
 RUN chown -R app:app /app
 USER app
 VOLUME ["/app"]