diff --git a/Dockerfile.openshift b/Dockerfile.openshift
index 5d847a785..8c7c2abaf 100644
--- a/Dockerfile.openshift
+++ b/Dockerfile.openshift
@@ -1,8 +1,8 @@
-FROM registry.ci.openshift.org/ocp/builder:rhel-8-golang-1.20-openshift-4.15 AS builder
+FROM registry.ci.openshift.org/ocp/builder:rhel-9-golang-1.20-openshift-4.15 AS builder
 WORKDIR /go/src/github.com/kubernetes-csi/external-snapshotter
 COPY . .
 RUN make build
 
-FROM registry.ci.openshift.org/ocp/4.15:base
+FROM registry.ci.openshift.org/ocp/4.15:base-rhel9
 COPY --from=builder /go/src/github.com/kubernetes-csi/external-snapshotter/bin/csi-snapshotter /usr/bin/
 ENTRYPOINT ["/usr/bin/csi-snapshotter"]