diff --git a/Dockerfile b/Dockerfile
index 676b3cbed6..c6581a4078 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -56,11 +56,11 @@ RUN cd /app \
 
 FROM node:20-bookworm-slim
 
-RUN apt-get update && apt-get install -y --no-install-recommends wget gnupg \
+RUN apt-get update && apt-get install -y --no-install-recommends wget gnupg ca-certificates \
   && rm -rf /var/lib/apt/lists/*
 
-RUN sh -c 'echo "deb http://mirrors.aliyun.com/postgresql/repos/apt bookworm-pgdg main" > /etc/apt/sources.list.d/pgdg.list'
-RUN wget --quiet -O - http://mirrors.aliyun.com/postgresql/repos/apt/ACCC4CF8.asc | apt-key add -
+RUN echo "deb [signed-by=/usr/share/keyrings/pgdg.asc] http://apt.postgresql.org/pub/repos/apt bookworm-pgdg main" > /etc/apt/sources.list.d/pgdg.list
+RUN wget --quiet -O /usr/share/keyrings/pgdg.asc https://www.postgresql.org/media/keys/ACCC4CF8.asc
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
   nginx \