diff --git a/go.mod b/go.mod
index 25fc86b..c5ce932 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module github.com/pion/datachannel
 
 require (
 	github.com/pion/logging v0.2.2
-	github.com/pion/sctp v1.8.20
+	github.com/pion/sctp v1.8.21
 	github.com/pion/transport/v3 v3.0.7
 	github.com/stretchr/testify v1.9.0
 )
diff --git a/go.sum b/go.sum
index 5f12081..4ed2a12 100644
--- a/go.sum
+++ b/go.sum
@@ -8,8 +8,8 @@ github.com/pion/logging v0.2.2 h1:M9+AIj/+pxNsDfAT64+MAVgJO0rsyLnoJKCqf//DoeY=
 github.com/pion/logging v0.2.2/go.mod h1:k0/tDVsRCX2Mb2ZEmTqNa7CWsQPc+YYCB7Q+5pahoms=
 github.com/pion/randutil v0.1.0 h1:CFG1UdESneORglEsnimhUjf33Rwjubwj6xfiOXBa3mA=
 github.com/pion/randutil v0.1.0/go.mod h1:XcJrSMMbbMRhASFVOlj/5hQial/Y8oH/HVo7TBZq+j8=
-github.com/pion/sctp v1.8.20 h1:sOc3lkV/tQaP57ZUEXIMdM2V92IIB2ia5v/ygnBxaEg=
-github.com/pion/sctp v1.8.20/go.mod h1:oTxw8i5m+WbDHZJL/xUpe6CPIn1Y0GIKKwTLF4h53H8=
+github.com/pion/sctp v1.8.21 h1:ZJUU4R1IZA0tdFnWsmnltvRz/6pQPSJqDtzLZ83dINs=
+github.com/pion/sctp v1.8.21/go.mod h1:beTnqSzewI53KWoG3nqB282oDMGrhNxBdb+JZnkCwRM=
 github.com/pion/transport/v3 v3.0.7 h1:iRbMH05BzSNwhILHoBoAPxoB9xQgOaJk+591KC9P1o0=
 github.com/pion/transport/v3 v3.0.7/go.mod h1:YleKiTZ4vqNxVwh77Z0zytYi7rXHl7j6uPLGhhz9rwo=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=