diff --git a/CHANGELOG.md b/CHANGELOG.md
index 787604b..06371c0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -37,3 +37,7 @@
 * Update traccar to 5.4
 * [Full changelog](https://github.com/traccar/traccar/releases/tag/v5.4)
 
+[1.1.0]
+* Update traccar to 5.5
+* [Full changelog](https://github.com/traccar/traccar/releases/tag/v5.5)
+
diff --git a/CloudronManifest.json b/CloudronManifest.json
index b64b9d5..b394dbe 100644
--- a/CloudronManifest.json
+++ b/CloudronManifest.json
@@ -5,8 +5,8 @@
   "description": "file://DESCRIPTION.md",
   "changelog": "file://CHANGELOG.md",
   "tagline": "Modern GPS Tracking Platform",
-  "version": "1.0.3",
-  "upstreamVersion": "5.4",
+  "version": "1.1.0",
+  "upstreamVersion": "5.5",
   "minBoxVersion": "7.1.0",
   "memoryLimit": 1073741824,
   "healthCheckPath": "/",