diff --git a/CHANGELOG b/CHANGELOG
index 8d69240..c332ce6 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -303,3 +303,9 @@
 [1.55.0]
 * Update minio to 2019-03-27T22-35-21Z
 
+[1.56.0]
+* Update miniot to 2019-04-04T18-31-46Z
+* (security) fix privilege escalation against inter-node communication 
+* (security) Validate if bucket names are internal
+* canonicalize ETag correctly
+
diff --git a/CloudronManifest.json b/CloudronManifest.json
index 92b5c14..929d0a2 100644
--- a/CloudronManifest.json
+++ b/CloudronManifest.json
@@ -5,7 +5,7 @@
   "description": "file://DESCRIPTION.md",
   "changelog": "file://CHANGELOG",
   "tagline": "Distributed object storage",
-  "version": "1.55.0",
+  "version": "1.56.0",
   "healthCheckPath": "/minio/login",
   "httpPort": 8000,
   "addons": {
diff --git a/DESCRIPTION.md b/DESCRIPTION.md
index 01e2776..fac8346 100644
--- a/DESCRIPTION.md
+++ b/DESCRIPTION.md
@@ -1,4 +1,4 @@
-This app packages Minio <upstream>2019-03-27T22-35-21Z</upstream>.
+This app packages Minio <upstream>2019-04-04T18-31-46Z</upstream>.
 
 Minio is a distributed object storage server built for cloud applications and devops.