diff --git a/doc/input/used_licenses.md b/doc/input/used_licenses.md
index 9b6ab1d..0f4203e 100644
--- a/doc/input/used_licenses.md
+++ b/doc/input/used_licenses.md
@@ -1,8 +1,7 @@
 # 3rdparty Software we are very glad to use {#page_used_licenses}
 
 # a_util Library
-
-Under mpl.md
+[MPL 2.0](mpl.md)
 
 
 
@@ -14,4 +13,4 @@ Under mpl.md
  
  
  
- 
\ No newline at end of file
+