diff --git a/Dockerfile b/Dockerfile
index 82e0bfa..d69e087 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,9 @@
-FROM webrecorder/browsertrix-crawler:0.1.0
+FROM webrecorder/browsertrix-crawler:0.1.1
 
 WORKDIR /app
 
-RUN pip install 'warc2zim>=1.3.0'
+#RUN pip install 'warc2zim>=1.3.0'
+RUN pip install git+https://github.com/openzim/warc2zim.git@favicon-fix
 
 ADD zimit.py /app/