diff --git a/files/k0s/manifests/kubestellar/10-kubeflex-operator.yaml b/files/k0s/manifests/kubestellar/10-kubeflex-operator.yaml
index 5d29b05..2ae45c1 100644
--- a/files/k0s/manifests/kubestellar/10-kubeflex-operator.yaml
+++ b/files/k0s/manifests/kubestellar/10-kubeflex-operator.yaml
@@ -24,7 +24,7 @@ spec:
       serviceAccountName: kubeflex-controller-manager
       containers:
       - name: manager
-        image: ghcr.io/kubestellar/kubeflex/kubeflex-operator:v0.8.2
+        image: ghcr.io/kubestellar/kubeflex/manager:0.8.2
         command:
         - /manager
         args:
diff --git a/files/k0s/manifests/kubestellar/20-postgres.yaml b/files/k0s/manifests/kubestellar/20-postgres.yaml
index 32b962f..c5fe0bb 100644
--- a/files/k0s/manifests/kubestellar/20-postgres.yaml
+++ b/files/k0s/manifests/kubestellar/20-postgres.yaml
@@ -34,7 +34,7 @@ spec:
     spec:
       containers:
       - name: postgresql
-        image: docker.io/bitnami/postgresql:16.4.0
+        image: docker.io/library/postgres:16-alpine
         env:
         - name: POSTGRESQL_USERNAME
           value: "postgres"
diff --git a/files/k0s/manifests/kubestellar/30-kubestellar-core.yaml b/files/k0s/manifests/kubestellar/30-kubestellar-core.yaml
index 1f2eb48..5dc5b4c 100644
--- a/files/k0s/manifests/kubestellar/30-kubestellar-core.yaml
+++ b/files/k0s/manifests/kubestellar/30-kubestellar-core.yaml
@@ -29,7 +29,7 @@ spec:
       serviceAccountName: kubestellar-controller-manager
       containers:
       - name: manager
-        image: ghcr.io/kubestellar/kubestellar/controller-manager:v0.25.0
+        image: ghcr.io/kubestellar/kubestellar/controller-manager:0.25.0
         command:
         - /ko-app/controller-manager
         args: