diff --git a/Makefile b/Makefile
index 7800e891cf..5296ca6b9c 100644
--- a/Makefile
+++ b/Makefile
@@ -44,4 +44,7 @@ clean:
 	rm -f */requirements.lock
 	-rmdir -p */charts
 
+pull-all-images:
+	@./tools/pull-images.sh
+
 .PHONY: $(EXCLUDES) $(CHARTS)
diff --git a/tools/gate/funcs/common.sh b/tools/gate/funcs/common.sh
index 11162c1ee7..c68769fd93 100644
--- a/tools/gate/funcs/common.sh
+++ b/tools/gate/funcs/common.sh
@@ -65,6 +65,7 @@ function base_install {
   sudo -H pip install --upgrade pip
   sudo -H pip install --upgrade setuptools
   sudo -H pip install pyyaml
+  sudo -H pip install yq
 
   if [ "x$SDN_PLUGIN" == "xlinuxbridge" ]; then
     sdn_lb_support_install
diff --git a/tools/gate/setup_gate.sh b/tools/gate/setup_gate.sh
index e423884d6b..b3e0aaae6d 100755
--- a/tools/gate/setup_gate.sh
+++ b/tools/gate/setup_gate.sh
@@ -60,6 +60,7 @@ if [ "x$INTEGRATION_TYPE" == "xlinter" ]; then
   helm_plugin_template_install
   helm_template_run
 else
+  cd ${WORK_DIR}; make pull-all-images
   # Setup the K8s Cluster
   if [ "x$INTEGRATION" == "xaio" ]; then
    bash ${WORK_DIR}/tools/gate/kubeadm_aio.sh
diff --git a/tools/pull-images.sh b/tools/pull-images.sh
new file mode 100755
index 0000000000..49aa6d9571
--- /dev/null
+++ b/tools/pull-images.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+set -x
+for CHART_DIR in ./*/ ; do
+  if [ -e ${CHART_DIR}values.yaml ]; then
+    for IMAGE in $(cat ${CHART_DIR}values.yaml | yq '.images.tags | map(.) | join(" ")' | tr -d '"'); do
+      docker inspect $IMAGE >/dev/null|| docker pull $IMAGE
+    done
+  fi
+done