diff --git a/packaging/docker/README.md b/packaging/docker/README.md
index cb27d3bca69ff3b9f6919cb7a47ac076008b29c1..763ab73724587eb4dc231eb399a60937eaba6dca 100644
--- a/packaging/docker/README.md
+++ b/packaging/docker/README.md
@@ -158,7 +158,7 @@ When you build your application with docker, you should add the TDengine client
 FROM ubuntu:20.04
 RUN apt-get update && apt-get install -y wget
 ENV TDENGINE_VERSION=2.4.0.0
-RUN wget -c https://www.taosdata.com/assets-download/TDengine-client-${TDENGINE_VERSION}-Linux-x64.tar.gz \
+RUN wget -c https://www.taosdata.com/assets-download/3.0/TDengine-client-${TDENGINE_VERSION}-Linux-x64.tar.gz \
    && tar xvf TDengine-client-${TDENGINE_VERSION}-Linux-x64.tar.gz \
    && cd TDengine-client-${TDENGINE_VERSION} \
    && ./install_client.sh \
@@ -265,7 +265,7 @@ Full version of dockerfile could be:
 ```dockerfile
 FROM golang:1.17.6-buster as builder
 ENV TDENGINE_VERSION=2.4.0.0
-RUN wget -c https://www.taosdata.com/assets-download/TDengine-client-${TDENGINE_VERSION}-Linux-x64.tar.gz \
+RUN wget -c https://www.taosdata.com/assets-download/3.0/TDengine-client-${TDENGINE_VERSION}-Linux-x64.tar.gz \
    && tar xvf TDengine-client-${TDENGINE_VERSION}-Linux-x64.tar.gz \
    && cd TDengine-client-${TDENGINE_VERSION} \
    && ./install_client.sh \
@@ -279,7 +279,7 @@ RUN go env && go mod tidy && go build
 FROM ubuntu:20.04
 RUN apt-get update && apt-get install -y wget
 ENV TDENGINE_VERSION=2.4.0.0
-RUN wget -c https://www.taosdata.com/assets-download/TDengine-client-${TDENGINE_VERSION}-Linux-x64.tar.gz \
+RUN wget -c https://www.taosdata.com/assets-download/3.0/TDengine-client-${TDENGINE_VERSION}-Linux-x64.tar.gz \
    && tar xvf TDengine-client-${TDENGINE_VERSION}-Linux-x64.tar.gz \
    && cd TDengine-client-${TDENGINE_VERSION} \
    && ./install_client.sh \