diff --git a/Dockerfile b/Dockerfile
index 0acfc83..d22a9ba 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:focal@sha256:6d8d9799fe6ab3221965efac00b4c34a2bcc102c086a58dff9e19a08b913c7ef
+FROM ubuntu:focal@sha256:8e5c4f0285ecbb4ead070431d29b576a530d3166df73ec44affc1cd27555141b
 
 RUN apt-get update \
     && apt-get upgrade -y \