diff --git a/CHANGELOG.md b/CHANGELOG.md
index fb3951f5..212f6e9d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,6 +19,7 @@
   - Replace stackable-operator `print_startup_string` with `tracing::info!` with fields.
 - BREAKING: Inject the vector aggregator address into the vector config using the env var `VECTOR_AGGREGATOR_ADDRESS` instead
     of having the operator write it to the vector config ([#600]).
+- test: Bump to Vector 0.46.1 ([#620]).
 
 ### Fixed
 
@@ -30,6 +31,7 @@
 [#607]: https://github.com/stackabletech/airflow-operator/pull/607
 [#608]: https://github.com/stackabletech/airflow-operator/pull/608
 [#613]: https://github.com/stackabletech/airflow-operator/pull/613
+[#620]: https://github.com/stackabletech/airflow-operator/pull/620
 
 ## [25.3.0] - 2025-03-21
 
diff --git a/tests/templates/kuttl/logging/30-install-airflow-vector-aggregator.yaml b/tests/templates/kuttl/logging/30-install-airflow-vector-aggregator.yaml
index 59adee3d..15e6135b 100644
--- a/tests/templates/kuttl/logging/30-install-airflow-vector-aggregator.yaml
+++ b/tests/templates/kuttl/logging/30-install-airflow-vector-aggregator.yaml
@@ -5,7 +5,7 @@ commands:
   - script: >-
       helm install airflow-vector-aggregator vector
       --namespace $NAMESPACE
-      --version 0.39.0
+      --version 0.42.1
       --repo https://helm.vector.dev
       --values airflow-vector-aggregator-values.yaml
 ---