diff --git a/src/freedombone-utils-setup b/src/freedombone-utils-setup
index 5b8da91c..e5bb2f9f 100755
--- a/src/freedombone-utils-setup
+++ b/src/freedombone-utils-setup
@@ -561,7 +561,7 @@ function setup_utils {
     write_config_param "PROJECT_REPO" "$PROJECT_REPO"
 
     function_check separate_tmp_filesystem
-    separate_tmp_filesystem 20
+    separate_tmp_filesystem 100
 
     function_check disable_null_passwords
     disable_null_passwords