diff --git a/docs/learn/whitepaper.md b/docs/learn/whitepaper.md
index 417d7f5..2964bad 100644
--- a/docs/learn/whitepaper.md
+++ b/docs/learn/whitepaper.md
@@ -8,7 +8,7 @@ sidebar_position: 3
 
 Original Zano whitepaper, describes general concepts used in project.
 
-<https://github.com/hyle-team/docs/blob/master/zano/Zano%20WP_latest.pdf>
+<https://github.com/hyle-team/docs/blob/master/zano/Zano_WP_latest.pdf>
 
 ### PoS Analysis and improvements proposal (2019)