diff --git a/install.sh b/install.sh
index 30a0f688..a51341ca 100644
--- a/install.sh
+++ b/install.sh
@@ -145,13 +145,13 @@ install_x-ui() {
     cd /usr/local/
 
     if [ $# == 0 ]; then
-        tag_version=$(curl -Ls "https://api.github.com/repos/MHSanaei/3x-ui/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
+        tag_version=$(curl -Ls "https://api.github.com/repos/azavaxhuman/4x-ui/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
         if [[ ! -n "$tag_version" ]]; then
             echo -e "${red}Failed to fetch x-ui version, it may be due to GitHub API restrictions, please try it later${plain}"
             exit 1
         fi
         echo -e "Got x-ui latest version: ${tag_version}, beginning the installation..."
-        wget -N -O /usr/local/x-ui-linux-$(arch).tar.gz https://github.com/MHSanaei/3x-ui/releases/download/${tag_version}/x-ui-linux-$(arch).tar.gz
+        wget -N -O /usr/local/x-ui-linux-$(arch).tar.gz https://github.com/azavaxhuman/4x-ui/releases/download/${tag_version}/x-ui-linux-$(arch).tar.gz
         if [[ $? -ne 0 ]]; then
             echo -e "${red}Downloading x-ui failed, please be sure that your server can access GitHub ${plain}"
             exit 1
@@ -166,7 +166,7 @@ install_x-ui() {
             exit 1
         fi
 
-        url="https://github.com/MHSanaei/3x-ui/releases/download/${tag_version}/x-ui-linux-$(arch).tar.gz"
+        url="https://github.com/azavaxhuman/4x-ui/releases/download/${tag_version}/x-ui-linux-$(arch).tar.gz"
         echo -e "Beginning to install x-ui $1"
         wget -N -O /usr/local/x-ui-linux-$(arch).tar.gz ${url}
         if [[ $? -ne 0 ]]; then
@@ -193,7 +193,7 @@ install_x-ui() {
 
     chmod +x x-ui bin/xray-linux-$(arch)
     cp -f x-ui.service /etc/systemd/system/
-    wget -O /usr/bin/x-ui https://raw.githubusercontent.com/MHSanaei/3x-ui/main/x-ui.sh
+    wget -O /usr/bin/x-ui https://raw.githubusercontent.com/azavaxhuman/4x-ui/main/x-ui.sh
     chmod +x /usr/local/x-ui/x-ui.sh
     chmod +x /usr/bin/x-ui
     config_after_install
diff --git a/x-ui.sh b/x-ui.sh
index 1ce85f91..44d045fb 100644
--- a/x-ui.sh
+++ b/x-ui.sh
@@ -74,7 +74,7 @@ before_show_menu() {
 }
 
 install() {
-    bash <(curl -Ls https://raw.githubusercontent.com/MHSanaei/3x-ui/main/install.sh)
+    bash <(curl -Ls https://raw.githubusercontent.com/azavaxhuman/4x-ui/main/install.sh)
     if [[ $? == 0 ]]; then
         if [[ $# == 0 ]]; then
             start
@@ -93,7 +93,7 @@ update() {
         fi
         return 0
     fi
-    bash <(curl -Ls https://raw.githubusercontent.com/MHSanaei/3x-ui/main/install.sh)
+    bash <(curl -Ls https://raw.githubusercontent.com/azavaxhuman/4x-ui/main/install.sh)
     if [[ $? == 0 ]]; then
         LOGI "Update is complete, Panel has automatically restarted "
         before_show_menu
@@ -111,7 +111,7 @@ update_menu() {
         return 0
     fi
 
-    wget -O /usr/bin/x-ui https://raw.githubusercontent.com/MHSanaei/3x-ui/main/x-ui.sh
+    wget -O /usr/bin/x-ui https://raw.githubusercontent.com/azavaxhuman/4x-ui/main/x-ui.sh
     chmod +x /usr/local/x-ui/x-ui.sh
     chmod +x /usr/bin/x-ui
 
@@ -133,7 +133,7 @@ legacy_version() {
         exit 1
     fi
     # Use the entered panel version in the download link
-    install_command="bash <(curl -Ls "https://raw.githubusercontent.com/mhsanaei/3x-ui/v$tag_version/install.sh") v$tag_version"
+    install_command="bash <(curl -Ls "https://raw.githubusercontent.com/azavaxhuman/4x-ui/v$tag_version/install.sh") v$tag_version"
 
     echo "Downloading and installing panel version $tag_version..."
     eval $install_command
@@ -164,7 +164,7 @@ uninstall() {
     echo ""
     echo -e "Uninstalled Successfully.\n"
     echo "If you need to install this panel again, you can use below command:"
-    echo -e "${green}bash <(curl -Ls https://raw.githubusercontent.com/mhsanaei/3x-ui/master/install.sh)${plain}"
+    echo -e "${green}bash <(curl -Ls https://raw.githubusercontent.com/azavaxhuman/4x-ui/master/install.sh)${plain}"
     echo ""
     # Trap the SIGTERM signal
     trap delete_script SIGTERM
@@ -517,7 +517,7 @@ enable_bbr() {
 }
 
 update_shell() {
-    wget -O /usr/bin/x-ui -N https://github.com/MHSanaei/3x-ui/raw/main/x-ui.sh
+    wget -O /usr/bin/x-ui -N https://github.com/azavaxhuman/4x-ui/raw/main/x-ui.sh
     if [[ $? != 0 ]]; then
         echo ""
         LOGE "Failed to download script, Please check whether the machine can connect Github"
@@ -1736,7 +1736,7 @@ show_usage() {
 show_menu() {
     echo -e "
 ╔────────────────────────────────────────────────╗
-│   ${green}3X-UI Panel Management Script${plain}                │
+│   ${green}4X-UI Panel Management Script${plain}                │
 │   ${green}0.${plain} Exit Script                               │
 │────────────────────────────────────────────────│
 │   ${green}1.${plain} Install                                   │