diff --git a/agent/Dockerfile b/agent/Dockerfile
index a01d940..78f3273 100644
--- a/agent/Dockerfile
+++ b/agent/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:21.04
+FROM ubuntu:hirsute-20220113
 LABEL maintainer="JJ Ben-Joseph (jbenjoseph@iqt.org)" \
     description="Keter biosecurity platform. Agent container."
 ARG DEBIAN_FRONTEND=noninteractive