diff --git a/docs/references/account/update-session.md b/docs/references/account/update-session.md
index e2789fd88d..98080fda55 100644
--- a/docs/references/account/update-session.md
+++ b/docs/references/account/update-session.md
@@ -1 +1 @@
-If session was created using OAuth provider, this method will renew access token.
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+Access tokens have limited lifespan and expire to mitigate security risks. If session was created using an OAuth provider, this route can be used to "refresh" the access token.
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