diff --git a/rust/stackable-cockpit/src/platform/service.rs b/rust/stackable-cockpit/src/platform/service.rs
index 4586650b..8d84c1e2 100644
--- a/rust/stackable-cockpit/src/platform/service.rs
+++ b/rust/stackable-cockpit/src/platform/service.rs
@@ -311,6 +311,7 @@ fn endpoint_url(endpoint_host: &str, endpoint_port: i32, port_name: &str) -> Str
     // As we still support older operator versions we need to also include the "old" way of naming
     if port_name == "http"
         || port_name.starts_with("http-")
+        || port_name == "ui-http"
         || port_name == "ui"
         || port_name == "airflow"
         || port_name == "superset"
diff --git a/rust/stackablectl/CHANGELOG.md b/rust/stackablectl/CHANGELOG.md
index 8993683c..389d68ab 100644
--- a/rust/stackablectl/CHANGELOG.md
+++ b/rust/stackablectl/CHANGELOG.md
@@ -4,9 +4,13 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+### Fixed
+
+- Prefix `ui-http` port endpoints with `http://`, as e.g. used by hbase-operator ([#368]).
+
 ## [25.3.0] - 2025-03-27
 
-### Fixes
+### Fixed
 
 - Use `rustls-native-certs` so that `stackablectl` can be used in environments with internal PKI ([#351]).
 - Use `heritage` label when looking up the `minio-console` stacklet ([#364]).
@@ -15,6 +19,7 @@ All notable changes to this project will be documented in this file.
 [#351]: https://github.com/stackabletech/stackable-cockpit/pull/351
 [#364]: https://github.com/stackabletech/stackable-cockpit/pull/364
 [#365]: https://github.com/stackabletech/stackable-cockpit/pull/365
+[#368]: https://github.com/stackabletech/stackable-cockpit/pull/368
 
 ## [24.11.3] - 2025-01-27