diff --git a/Prometheus/install_Prometheus.sh b/Prometheus/install_Prometheus.sh
index c0b00c6..36fd9e2 100644
--- a/Prometheus/install_Prometheus.sh
+++ b/Prometheus/install_Prometheus.sh
@@ -20,7 +20,7 @@ fi
 
 # Download Node Exporter
 
-CN_URL="https://s3.cloudyun.top/relayx/prometheus-3.9.1.linux-amd64.tar.gz"
+CN_URL="https://s3.cloudyun.top/downloads/prometheus-3.9.1.linux-amd64.tar.gz"
 GLOBAL_URL="https://github.com/prometheus/prometheus/releases/download/v3.9.1/prometheus-3.9.1.linux-amd64.tar.gz"
 TARGET="/tmp/prometheus-3.9.1.linux-amd64.tar.gz"
 
diff --git a/Prometheus/install_cAdvisor.sh b/Prometheus/install_cAdvisor.sh
index 15d12b9..091727d 100644
--- a/Prometheus/install_cAdvisor.sh
+++ b/Prometheus/install_cAdvisor.sh
@@ -18,7 +18,7 @@ else
 fi
 
 # Download Node Exporter
-CN_URL="https://8.134.128.173/relayx/cadvisor-v0.55.1-linux-amd64"
+CN_URL="https://s3.cloudyun.top/downloads/cadvisor-v0.55.1-linux-amd64"
 GLOBAL_URL="https://github.com/google/cadvisor/releases/download/v0.55.1/cadvisor-v0.55.1-linux-amd64"
 TARGET=/tmp/cAdvisor
 is_cn=false
diff --git a/Prometheus/install_mysqld_exporter.sh b/Prometheus/install_mysqld_exporter.sh
index 4f4bfe1..b4bb9be 100644
--- a/Prometheus/install_mysqld_exporter.sh
+++ b/Prometheus/install_mysqld_exporter.sh
@@ -20,7 +20,7 @@ fi
 
 # Download Node Exporter
 
-CN_URL="https://8.134.128.173/relayx/node_exporter-1.10.2.linux-amd64.tar.gz"
+CN_URL="https://s3.cloudyun.top/downloads/node_exporter-1.10.2.linux-amd64.tar.gz"
 GLOBAL_URL="https://github.com/prometheus/mysqld_exporter/releases/download/v0.18.0/mysqld_exporter-0.18.0.linux-amd64.tar.gz"
 TARGET="/tmp/mysqld_exporter-0.18.0.linux-amd64.tar.gz"
 
diff --git a/Prometheus/install_node_exporter.sh b/Prometheus/install_node_exporter.sh
index dbc735c..c41d741 100644
--- a/Prometheus/install_node_exporter.sh
+++ b/Prometheus/install_node_exporter.sh
@@ -20,7 +20,7 @@ fi
 
 # Download Node Exporter
 
-CN_URL="https://8.134.128.173/relayx/node_exporter-1.10.2.linux-amd64.tar.gz"
+CN_URL="https://s3.cloudyun.top/downloads/node_exporter-1.10.2.linux-amd64.tar.gz"
 GLOBAL_URL="https://github.com/prometheus/node_exporter/releases/download/v1.10.2/node_exporter-1.10.2.linux-amd64.tar.gz"
 TARGET="/tmp/node_exporter.tar.gz"