diff --git a/.idea/livekit-server.iml b/.idea/livekit-server.iml
index a858f8f8a..a16151c89 100644
--- a/.idea/livekit-server.iml
+++ b/.idea/livekit-server.iml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <module type="WEB_MODULE" version="4">
+  <component name="Go" enabled="true" />
   <component name="NewModuleRootManager">
     <content url="file://$MODULE_DIR$">
       <excludeFolder url="file://$MODULE_DIR$/bin" />
diff --git a/go.mod b/go.mod
index ccfe53004..2451d8303 100644
--- a/go.mod
+++ b/go.mod
@@ -43,4 +43,4 @@ require (
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b
 )
 
-replace github.com/pion/ion-sfu => github.com/livekit/ion-sfu v1.20.5
+replace github.com/pion/ion-sfu => github.com/livekit/ion-sfu v1.20.6
diff --git a/go.sum b/go.sum
index e5ee9780b..ccfd4aaa7 100644
--- a/go.sum
+++ b/go.sum
@@ -235,8 +235,8 @@ github.com/lightstep/lightstep-tracer-common/golang/gogo v0.0.0-20190605223551-b
 github.com/lightstep/lightstep-tracer-go v0.18.1/go.mod h1:jlF1pusYV4pidLvZ+XD0UBX0ZE6WURAspgAczcDHrL4=
 github.com/lithammer/shortuuid/v3 v3.0.6 h1:pr15YQyvhiSX/qPxncFtqk+v4xLEpOZObbsY/mKrcvA=
 github.com/lithammer/shortuuid/v3 v3.0.6/go.mod h1:vMk8ke37EmiewwolSO1NLW8vP4ZaKlRuDIi8tWWmAts=
-github.com/livekit/ion-sfu v1.20.5 h1:2PltjaVWd4y3gUcBssHwa/V3jIp92z5vC0+6CzB7rz8=
-github.com/livekit/ion-sfu v1.20.5/go.mod h1:dEdOG4KSqIftr5HxxqciNKBIdu0v3OD0ZYL7A3J09KA=
+github.com/livekit/ion-sfu v1.20.6 h1:vA98RfuW3sSidV1rfK+/szGWgHFgki4Q4pomxsJS0i0=
+github.com/livekit/ion-sfu v1.20.6/go.mod h1:dEdOG4KSqIftr5HxxqciNKBIdu0v3OD0ZYL7A3J09KA=
 github.com/livekit/protocol v0.6.1 h1:+AwPkBNZoUYCoGwmwGxsdNQN7bickSyVt1p1jQi3m2U=
 github.com/livekit/protocol v0.6.1/go.mod h1:wo3CGfYB7XMF8GoVJAfTARrYSP/ombi+sbLl6AYdKP0=
 github.com/lucsky/cuid v1.0.2 h1:z4XlExeoderxoPj2/dxKOyPxe9RCOu7yNq9/XWxIUMQ=
diff --git a/pkg/rtc/mediatrack.go b/pkg/rtc/mediatrack.go
index 5ab4d2594..75fed1046 100644
--- a/pkg/rtc/mediatrack.go
+++ b/pkg/rtc/mediatrack.go
@@ -229,7 +229,7 @@ func (t *MediaTrack) AddSubscriber(sub types.Participant) error {
 	t.subscribedTracks[sub.ID()] = subTrack
 
 	t.receiver.AddDownTrack(downTrack, t.shouldStartWithBestQuality())
-	// since sub will lock, run it in a gorountine to avoid deadlocks
+	// since sub will lock, run it in a goroutine to avoid deadlocks
 	go func() {
 		sub.AddSubscribedTrack(t.params.ParticipantID, subTrack)
 		sub.Negotiate()