diff --git a/.github/workflows/test_e2e.yml b/.github/workflows/test_e2e.yml
index 37601fa9b..c7cb9b237 100644
--- a/.github/workflows/test_e2e.yml
+++ b/.github/workflows/test_e2e.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        k3s: [ v1.24, v1.25, v1.26, v1.27]
+        k3s: [ v1.25, v1.26, v1.27, v1.28 ]
       fail-fast: false
     steps:
       - uses: actions/setup-go@v4
@@ -29,7 +29,7 @@ jobs:
             kubectl
             skaffold
           helm: v3.11.2
-          kubectl: v1.26.3
+          kubectl: v1.28.1
           skaffold: v2.3.0
 
       - name: Run tests
diff --git a/README.md b/README.md
index 5499bd579..2fd8a1680 100644
--- a/README.md
+++ b/README.md
@@ -170,20 +170,22 @@ not fix bugs related only to an unsupported version.
 
 | Kubernetes | Cloud Controller Manager |                                                                                             Deployment File |
 |------------|-------------------------:|------------------------------------------------------------------------------------------------------------:|
+| 1.28       |                     main |  https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/latest/download/ccm-networks.yaml |
 | 1.27       |                     main |  https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/latest/download/ccm-networks.yaml |
 | 1.26       |                     main |  https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/latest/download/ccm-networks.yaml |
 | 1.25       |                     main |  https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/latest/download/ccm-networks.yaml |
-| 1.24       |                     main |  https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/latest/download/ccm-networks.yaml |
+| 1.24       |                  v1.17.2 | https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/download/v1.17.2/ccm-networks.yaml |
 | 1.23       |                  v1.13.2 | https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/download/v1.13.2/ccm-networks.yaml |
 
 ### Without Networks support
 
 | Kubernetes | Cloud Controller Manager |                                                                                    Deployment File |
 |------------|-------------------------:|---------------------------------------------------------------------------------------------------:|
+| 1.28       |                     main |  https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/latest/download/ccm.yaml |
 | 1.27       |                     main |  https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/latest/download/ccm.yaml |
 | 1.26       |                     main |  https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/latest/download/ccm.yaml |
 | 1.25       |                     main |  https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/latest/download/ccm.yaml |
-| 1.24       |                     main |  https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/latest/download/ccm.yaml |
+| 1.24       |                  v1.17.2 | https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/download/v1.17.2/ccm.yaml |
 | 1.23       |                  v1.13.2 | https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/download/v1.13.2/ccm.yaml |
 
 ## Unit tests