diff --git a/CHANGELOG.md b/CHANGELOG.md
index d1cebd1..c14d3b1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 
 - Upgrade to Linkerd v2.14.3.
+- Update Linkerd CNI and Control plane in CI.
 
 ## [1.3.2] - 2023-10-12
 
diff --git a/tests/ats/test_linkerd.py b/tests/ats/test_linkerd.py
index 95343e1..e11ffe5 100644
--- a/tests/ats/test_linkerd.py
+++ b/tests/ats/test_linkerd.py
@@ -28,12 +28,12 @@
 app_catalog_url = "https://giantswarm.github.io/giantswarm-catalog/"
 
 cni_namespace = "linkerd-cni"
-cni_app_version = "1.1.0"
+cni_app_version = "1.4.0"
 cni_app_name = "linkerd2-cni"
 
 linkerd_namespace = "linkerd"
 linkerd_app_name = "linkerd-control-plane"
-linkerd_app_version = "1.1.0"
+linkerd_app_version = "1.3.0"
 
 viz_namespace = "linkerd-viz"
 viz_app_name = "linkerd-viz"