diff --git a/CloudronManifest.json b/CloudronManifest.json
index 5a98e41..d3fdc51 100644
--- a/CloudronManifest.json
+++ b/CloudronManifest.json
@@ -6,7 +6,7 @@
   "changelog": "file://CHANGELOG",
   "tagline": "Decentralized file synchronization",
   "version": "1.34.0",
-  "upstreamVersion": "2.1.0",
+  "upstreamVersion": "2.1.1",
   "healthCheckPath": "/healthcheck",
   "httpPort": 8000,
   "addons": {
diff --git a/Dockerfile b/Dockerfile
index 2d3a96f..5eae49b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ RUN mkdir -p /app/code
 WORKDIR /app/code
 
 # renovate: datasource=github-releases depName=syncthing/syncthing versioning=semver extractVersion=^v(?<version>.+)$
-ARG SYNCTHING_VERSION=2.1.0
+ARG SYNCTHING_VERSION=2.1.1
 
 RUN wget https://github.com/syncthing/syncthing/releases/download/v${SYNCTHING_VERSION}/syncthing-linux-amd64-v${SYNCTHING_VERSION}.tar.gz -O - | tar -xz -C /app/code --strip-components=1