diff --git a/install.sh b/install.sh
index 187bcb6c0..c6328a8d0 100644
--- a/install.sh
+++ b/install.sh
@@ -9,6 +9,9 @@ yum update curl wget ca-certificates -y 1> /dev/null
 elif echo $OUTPUT | grep -q "CentOS Linux 8" ; then
         echo -e "\nDetecting Centos 8...\n"
         SERVER_OS="CentOS8"
+elif echo $OUTPUT | grep -q "CentOS Stream 9" ; then
+        echo -e "\nDetecting Centos Stream 9...\n"
+        SERVER_OS="CentOS8"
 yum install curl wget -y 1> /dev/null
 yum update curl wget ca-certificates -y 1> /dev/null
 elif echo $OUTPUT | grep -q "AlmaLinux 8" ; then
diff --git a/install/installCyberPanel.py b/install/installCyberPanel.py
index c9cd42af7..a1f53efe4 100755
--- a/install/installCyberPanel.py
+++ b/install/installCyberPanel.py
@@ -52,6 +52,8 @@ def FetchCloudLinuxAlmaVersionVersion():
             return 'al-87'
         elif (data.find('AlmaLinux') > -1 or data.find('almalinux') > -1) and (data.find('9.4') > -1 or data.find('9.3') > -1 or data.find('Shamrock Pampas') > -1 or data.find('Seafoam Ocelot') > -1 or data.find('VERSION="9.') > -1):
             return 'al-93'
+        elif data.find('CentOS Stream 9') > -1:
+            return 'el-9'
     else:
         return -1