diff --git a/scripts/upgrade b/scripts/upgrade
index a1d898c..3a1b996 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -11,14 +11,21 @@ path=${path%/}
 # Check depends installation
 sudo apt-get install git build-essential libxslt-dev python-dev python-virtualenv python-pybabel zlib1g-dev -y
 
+
 # Check Swap
-tmp_swap_file=/tmp/searx_swapfile
 if [ $(sudo swapon -s | wc -l) = 1 ];
 then
-    sudo dd if=/dev/zero of=$tmp_swap_file bs=1M count=256
-    sudo chmod 600 $tmp_swap_file
-    sudo mkswap $tmp_swap_file
-    sudo swapon $tmp_swap_file
+	mount | grep /tmp | grep tmpfs > /dev/null 2>&1
+	if [ $? = 1 ];
+	then
+		tmp_swap_file=/tmp/searx_swapfile
+	else
+		tmp_swap_file=/var/cache/
+	fi
+	sudo dd if=/dev/zero of=$tmp_swap_file bs=1M count=256
+	sudo chmod 600 $tmp_swap_file
+	sudo mkswap $tmp_swap_file
+	sudo swapon $tmp_swap_file
 fi
 
 final_path=/opt/yunohost/searx