diff --git a/src/config b/src/config
index 175aea64..09691aba 160000
--- a/src/config
+++ b/src/config
@@ -1 +1 @@
-Subproject commit 175aea64f21d465f884f7927f63b5fac1840203b
+Subproject commit 09691abace58365e380336f2c9f26c797dc34cab
diff --git a/src/routes/dash/[course]/ListTeaching.svelte b/src/routes/dash/[course]/ListTeaching.svelte
index c13beca1..de13eaaf 100644
--- a/src/routes/dash/[course]/ListTeaching.svelte
+++ b/src/routes/dash/[course]/ListTeaching.svelte
@@ -26,9 +26,9 @@
 							<a href={disabled ? null : href} class="text-center text-lg join-item">
 								{teaching.name ? teaching.name : teaching.url}
 							</a>
-							{#if teaching.telegram != null && teaching.telegram !== ''}
+							{#if teaching.chat != null && teaching.chat !== ''}
 								<a
-									href="https://t.me/{teaching.telegram}"
+									href="https://{teaching.chat}"
 									class="text-center text-lg join-item border-l-2">👥</a
 								>
 							{/if}