diff --git a/Notes/Literature/PRINCE2.md b/Notes/Literature/PRINCE2.md
index 53c580e..e6e7526 100644
--- a/Notes/Literature/PRINCE2.md
+++ b/Notes/Literature/PRINCE2.md
@@ -12,3 +12,4 @@ modification-date: Friday 15th September 2023 10:36:54
 
 ---
 # References
+- https://prince2.wiki/extras/what-is-prince2/
\ No newline at end of file