diff --git a/Dockerfile-velero b/Dockerfile-velero
index 3c9d0bf60..76df62c9d 100644
--- a/Dockerfile-velero
+++ b/Dockerfile-velero
@@ -28,6 +28,6 @@ RUN apt-get update && \
 
 ADD /bin/linux/amd64/velero /velero
 
-USER nobody:nobody
+USER nobody:nogroup
 
 ENTRYPOINT ["/velero"]
diff --git a/Dockerfile-velero-ppc64le b/Dockerfile-velero-ppc64le
index a70a97d7e..c7125672b 100644
--- a/Dockerfile-velero-ppc64le
+++ b/Dockerfile-velero-ppc64le
@@ -20,6 +20,6 @@ ADD /bin/linux/ppc64le/restic /usr/bin/restic
 
 ADD /bin/linux/ppc64le/velero /velero
 
-USER nobody:nobody
+USER nobody:nogroup
 
 ENTRYPOINT ["/velero"]
diff --git a/Dockerfile-velero-restic-restore-helper b/Dockerfile-velero-restic-restore-helper
index 03148a633..045c7752f 100644
--- a/Dockerfile-velero-restic-restore-helper
+++ b/Dockerfile-velero-restic-restore-helper
@@ -18,6 +18,6 @@ LABEL maintainer="Steve Kriss <krisss@vmware.com>"
 
 ADD /bin/linux/amd64/velero-restic-restore-helper .
 
-USER nobody:nobody
+USER nobody:nogroup
 
 ENTRYPOINT [ "/velero-restic-restore-helper" ]
diff --git a/Dockerfile-velero-restic-restore-helper-ppc64le b/Dockerfile-velero-restic-restore-helper-ppc64le
index d5e0072f4..556d13112 100644
--- a/Dockerfile-velero-restic-restore-helper-ppc64le
+++ b/Dockerfile-velero-restic-restore-helper-ppc64le
@@ -18,6 +18,6 @@ LABEL maintainer="Prajyot Parab <prajyot.parab@ibm.com>"
 
 ADD /bin/linux/ppc64le/velero-restic-restore-helper .
 
-USER nobody:nobody
+USER nobody:nogroup
 
 ENTRYPOINT [ "/velero-restic-restore-helper" ]