diff --git a/scripts/install.sh b/scripts/install.sh
index d63a5ea5..5aa08014 100644
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -12,7 +12,9 @@ FW_BACKEND="nftables"
 API_KEY=""
 
 check_pkg_manager(){
-    if [ -f /etc/redhat-release ] ; then
+    if [ -f /etc/redhat-release ]; then
+        PKG="yum"
+    elif cat /etc/system-release | grep -q "Amazon Linux release 2 (Karoo)"; then
         PKG="yum"
     elif [ -f /etc/debian_version ]; then
         PKG="apt"