diff --git a/manifests/controllers/alertmanager-controller.yaml b/manifests/controllers/alertmanager-controller.yaml
index a75cea91..7f5eb7ee 100644
--- a/manifests/controllers/alertmanager-controller.yaml
+++ b/manifests/controllers/alertmanager-controller.yaml
@@ -21,4 +21,6 @@ spec:
            limits:
              cpu: 200m
              memory: 100Mi
+      imagePullSecrets:
+      - name: coreos-quay
 
diff --git a/manifests/controllers/prometheus-controller.yaml b/manifests/controllers/prometheus-controller.yaml
index f6893247..7e62e605 100644
--- a/manifests/controllers/prometheus-controller.yaml
+++ b/manifests/controllers/prometheus-controller.yaml
@@ -21,4 +21,6 @@ spec:
            limits:
              cpu: 200m
              memory: 100Mi
+      imagePullSecrets:
+      - name: coreos-quay