diff --git a/install.sh b/install.sh
index 75ac85e..4029d8c 100644
--- a/install.sh
+++ b/install.sh
@@ -2,10 +2,10 @@
 
 OS_TYPE = $(uname -s)
 isLinux = "$OS_TYPE" == "Linux"
-isMacOs = "$OS_TYPE" == "Linux"
-if [ isLinux ]; then
+isMacOs = "$OS_TYPE" == "Darwin"
+if [ $isLinux ]; then
     echo "Running on Linux"
-elif [ "$OS_TYPE" = "Darwin" ]; then
+elif [ $isMacOs ]; then
     echo "Running on MacOS"
 else
     echo "Unsupported OS family: $OS_TYPE"