diff --git a/Dockerfile b/Dockerfile
index 9a7cafd15..a8db2394c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,7 @@ COPY vendor/ vendor/
 RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -o manager github.com/kudobuilder/kudo/cmd/manager
 
 # Copy the controller-manager into a thin image
-FROM ubuntu:latest
+FROM ubuntu:18.04
 WORKDIR /root/
 COPY --from=builder /go/src/github.com/kudobuilder/kudo/manager .
 ENTRYPOINT ["./manager"]