diff --git a/Dockerfile b/Dockerfile
index cef68eb..178db31 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ MAINTAINER Ron Kurr <kurr@kurron.org>
 
 LABEL org.kurron.ide.name="Charles Proxy" org.kurron.ide.version=4.1.5
 
-ADD https://www.charlesproxy.com/assets/release/4.2.1/charles-proxy-4.2.1_amd64.tar.gz /tmp/ide.tar.gz
+ADD https://www.charlesproxy.com/assets/release/4.5.1/charles-proxy-4.5.1_amd64.tar.gz /tmp/ide.tar.gz
 
 RUN mkdir -p /opt/ide && \
     tar zxvf /tmp/ide.tar.gz --strip-components=1 -C /opt/ide && \