diff --git a/Dockerfile b/Dockerfile
index 3646244f68c5166734712138c1c30159dc20c449..d1a8cfb279bf899c68d78faf0f7fee58591156d0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 ARG BASE_REGISTRY=registry1.dso.mil
 ARG BASE_IMAGE=redhat/ubi/ubi8
-ARG BASE_TAG=8.3
+ARG BASE_TAG=8.4
 
 FROM ${BASE_REGISTRY}/${BASE_IMAGE}:${BASE_TAG}