diff --git a/doc/pam_usb.conf b/doc/pam_usb.conf
new file mode 100644
index 0000000..56a3431
--- /dev/null
+++ b/doc/pam_usb.conf
@@ -0,0 +1,17 @@
+<configuration>
+    <defaults>
+    
+    </defaults>
+
+    <devices>
+    
+    </devices>
+
+    <users>
+    
+    </users>
+
+    <services>
+    
+    </services>
+</configuration>