diff --git a/seafile-server/Dockerfile b/seafile-server/Dockerfile
index 25be649..ce7dab1 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@sha256:19478ce7fc2ffbce89df29fea5725a8d12e57de52eb9ea570890dc5852aac1ac AS pip
+FROM ubuntu:jammy@sha256:340d9b015b194dc6e2a13938944e0d016e57b9679963fdeb9ce021daac430221 AS pip
 
 RUN apt-get update && \
 DEBIAN_FRONTEND=noninteractive apt-get install -y \
@@ -33,7 +33,7 @@ python-ldap==3.4.4
 RUN find /pip-deps -name "__pycache__" -type d -exec rm -r {} + && \
     rm -rf /pip-deps/pip /pip-deps/wheel /pip-deps/setuptools
 
-FROM ubuntu:jammy@sha256:19478ce7fc2ffbce89df29fea5725a8d12e57de52eb9ea570890dc5852aac1ac
+FROM ubuntu:jammy@sha256:340d9b015b194dc6e2a13938944e0d016e57b9679963fdeb9ce021daac430221
 
 ENV SEAFILE_VERSION=11.0.9