diff --git a/2021-05-13.md b/2021-05-13.md
index 08b698681..49e6abaa6 100644
--- a/2021-05-13.md
+++ b/2021-05-13.md
@@ -9,4 +9,4 @@
 - [[chorus one]]
 - [[do]]
 - [[tmux resize]]
-- [[self defense]]
\ No newline at end of file
+- [[self defense]] and [[satyagraha]]: compatible or not?
\ No newline at end of file