diff --git a/docker/Dockerfile b/docker/Dockerfile
index 8140f09197..61f83290da 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -24,6 +24,8 @@ RUN cargo build --release
 # TODO(zyy17): Maybe should use the more secure container image.
 FROM ubuntu:22.04 as base
 
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get -y install ca-certificates
+
 WORKDIR /greptime
 COPY --from=builder /greptimedb/target/release/greptime /greptime/bin/
 ENV PATH /greptime/bin/:$PATH
diff --git a/docker/ci/Dockerfile b/docker/ci/Dockerfile
index 358e277592..5e26a8db75 100644
--- a/docker/ci/Dockerfile
+++ b/docker/ci/Dockerfile
@@ -1,5 +1,7 @@
 FROM ubuntu:22.04
 
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get -y install ca-certificates
+
 ARG TARGETARCH
 
 ADD $TARGETARCH/greptime /greptime/bin/