diff --git a/src/shadowbox/docker/Dockerfile b/src/shadowbox/docker/Dockerfile
index 3c60dbc5..fc8ad9b4 100644
--- a/src/shadowbox/docker/Dockerfile
+++ b/src/shadowbox/docker/Dockerfile
@@ -18,7 +18,7 @@
 FROM node@sha256:12b2154fb459fa5f42c54771524609db041e7ef3465935d0ca82940d2d72669d
 
 # Versions can be found at https://github.com/Jigsaw-Code/outline-ss-server/releases
-ARG SS_VERSION=1.1.0
+ARG SS_VERSION=1.1.1
 
 # Save metadata on the software versions we are using.
 LABEL shadowbox.node_version=12.16.3