diff --git a/docs/megolm.md b/docs/megolm.md
index 2853ef3..c1016b4 100644
--- a/docs/megolm.md
+++ b/docs/megolm.md
@@ -109,7 +109,7 @@ discriminate between sessions.
 ### Sharing session data
 
 To allow other participants in the conversation to decrypt messages, the
-session data is formatted as described in [Session-sharing format](#Session-sharing-format). It is then
+session data is formatted as described in [Session-sharing format](#session-sharing-format). It is then
 shared with other participants in the conversation via a secure peer-to-peer
 channel (such as that provided by [Olm][]).