diff --git a/doc/upstream-training/source/slides/howitsmade-events.rst b/doc/upstream-training/source/slides/howitsmade-events.rst
index d28d11ca..52421dbf 100644
--- a/doc/upstream-training/source/slides/howitsmade-events.rst
+++ b/doc/upstream-training/source/slides/howitsmade-events.rst
@@ -69,7 +69,7 @@ Exercise 2
 Summit & Forum
 ==============
 
-- The summit is a regular conference with keynotes, presenations,
+- The summit is a biannual conference with keynotes, presentations,
   and panel discussions
 - Forum: