diff --git a/seafile-server/Dockerfile b/seafile-server/Dockerfile
index f0b3097..aa8823b 100644
--- a/seafile-server/Dockerfile
+++ b/seafile-server/Dockerfile
@@ -9,7 +9,7 @@ RUN cd /tmp && \
     tar -zxvf seafile-server_${SEAFILE_VERSION}_x86-64.tar.gz && \
     rm -f seafile-server_${SEAFILE_VERSION}_x86-64.tar.gz
 
-FROM ubuntu:jammy@sha256:aabed3296a3d45cede1dc866a24476c4d7e093aa806263c27ddaadbdce3c1054
+FROM ubuntu:jammy@sha256:74e3aaf45db3327200bcba464bc6f6863118cf3b52cf48a1d3e5038a003ec42e
 
 RUN apt-get update && \
 DEBIAN_FRONTEND=noninteractive apt-get install -y \