diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b74decb
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/config.php
diff --git a/README.md b/README.md
index c4b43e6..c1ccbed 100644
--- a/README.md
+++ b/README.md
@@ -40,6 +40,7 @@ If you want to host it just for yourself a PHP development server should be enou
```
git clone https://github.com/hnhx/librex.git
cd librex
+cp config.sample.php config.php
sudo php -S 127.0.0.1:80
```
diff --git a/config.php b/config.sample.php
old mode 100755
new mode 100644
similarity index 100%
rename from config.php
rename to config.sample.php
diff --git a/misc/footer.php b/misc/footer.php
index 7e67261..f64ae4e 100644
--- a/misc/footer.php
+++ b/misc/footer.php
@@ -1,10 +1,10 @@