diff --git a/charts/images.yaml b/charts/images.yaml
index 2e702cf5b..3dd4e62d9 100644
--- a/charts/images.yaml
+++ b/charts/images.yaml
@@ -26,7 +26,7 @@ images:
 - name: machine-controller-manager
   sourceRepository: github.com/gardener/machine-controller-manager
   repository: eu.gcr.io/gardener-project/gardener/machine-controller-manager
-  tag: "v0.34.2"
+  tag: "v0.34.3"
 
 - name: csi-driver-disk
   sourceRepository: github.com/kubernetes-sigs/azuredisk-csi-driver