diff --git a/scripts/install b/scripts/install
index e9aacbb..b99c3a3 100644
--- a/scripts/install
+++ b/scripts/install
@@ -136,7 +136,7 @@ chown -R root: $final_path
 chown root:$app $final_path/config.inc.php
 chmod 640 $final_path/config.inc.php
 # Setup phpMyAdmin temporary folder
-mkdir $final_path/tmp
+mkdir -p $final_path/tmp
 chown $app: $final_path/tmp
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 8eb660c..c02a29e 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -152,7 +152,7 @@ chown -R root: $final_path
 chown root:$app $final_path/config.inc.php
 chmod 640 $final_path/config.inc.php
 # Setup phpMyAdmin temporary folder
-mkdir $final_path/tmp
+mkdir -p $final_path/tmp
 chown $app: $final_path/tmp
 
 #=================================================