Point to docker 2.0.1

policy/docker is released

Issue-ID: POLICY-2378
Change-Id: I2ea4988f1ee5c244188dbc58a44d8b9cf3fa5151
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
diff --git a/packages/policy-distribution-docker/src/main/docker/Dockerfile b/packages/policy-distribution-docker/src/main/docker/Dockerfile
index f5571c4..59cd84d 100644
--- a/packages/policy-distribution-docker/src/main/docker/Dockerfile
+++ b/packages/policy-distribution-docker/src/main/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM onap/policy-jre-alpine
+FROM onap/policy-jre-alpine:2.0.1
 
 LABEL maintainer="Policy Team"