diff --git a/Dockerfile b/Dockerfile
index ab12b37..8e3faf1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # hadolint ignore=DL3007
 FROM jcabillot/opencode:latest
 
-ARG OPENCHAMBER_WEB_VERSION=1.12.3
+ARG OPENCHAMBER_WEB_VERSION=1.13.9
 
 ENV NPM_CONFIG_UPDATE_NOTIFIER=false \
   NPM_CONFIG_LOGLEVEL=warn \