diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3907b4e320916caa7abd5d900dbb882215cfa1fa..4dafc0aa2ec89300f9e0f94260aa038f20ba319b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+* Implementation for the ACM GRPC-API
+* Implementation for the EntityACL GRPC-API
+
 ### Changed
 
 ### Deprecated
diff --git a/caosdb-proto b/caosdb-proto
index 5d5e317091b1c8f03466ce701bbe6eba70cd4458..02e56997f29ee3bfc2c079c9776f66659379c58a 160000
--- a/caosdb-proto
+++ b/caosdb-proto
@@ -1 +1 @@
-Subproject commit 5d5e317091b1c8f03466ce701bbe6eba70cd4458
+Subproject commit 02e56997f29ee3bfc2c079c9776f66659379c58a