diff --git a/Dockerfile b/Dockerfile
index 4f31801..0acfc83 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:focal@sha256:fa17826afb526a9fc7250e0fbcbfd18d03fe7a54849472f86879d8bf562c629e
+FROM ubuntu:focal@sha256:6d8d9799fe6ab3221965efac00b4c34a2bcc102c086a58dff9e19a08b913c7ef
 
 RUN apt-get update \
     && apt-get upgrade -y \