diff --git a/go.mod b/go.mod
index 49004b42..fa42bb43 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/aler9/rtsp-simple-server
 go 1.17
 
 require (
-	github.com/aler9/gortsplib v0.0.0-20211112212218-d205c0087835
+	github.com/aler9/gortsplib v0.0.0-20211113091354-ba7f9aff25cd
 	github.com/asticode/go-astits v1.10.0
 	github.com/fsnotify/fsnotify v1.4.9
 	github.com/gin-gonic/gin v1.7.2
diff --git a/go.sum b/go.sum
index cc99c192..26562bdd 100644
--- a/go.sum
+++ b/go.sum
@@ -2,8 +2,8 @@ github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 h1:JYp7IbQjafo
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d h1:UQZhZ2O0vMHr2cI+DC1Mbh0TJxzA3RcLoMsFw+aXw7E=
 github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
-github.com/aler9/gortsplib v0.0.0-20211112212218-d205c0087835 h1:GMW0OsdaXYUO67xhgtJUWll6gYQKAWiSDqcwhxHDCX8=
-github.com/aler9/gortsplib v0.0.0-20211112212218-d205c0087835/go.mod h1:fyQrQyHo8QvdR/h357tkv1g36VesZlzEPsdAu2VrHHc=
+github.com/aler9/gortsplib v0.0.0-20211113091354-ba7f9aff25cd h1:/KEW7zhxd13haoMYkL5g1gOQTGUb+chRaqWkIx+BV6Y=
+github.com/aler9/gortsplib v0.0.0-20211113091354-ba7f9aff25cd/go.mod h1:fyQrQyHo8QvdR/h357tkv1g36VesZlzEPsdAu2VrHHc=
 github.com/aler9/rtmp v0.0.0-20210403095203-3be4a5535927 h1:95mXJ5fUCYpBRdSOnLAQAdJHHKxxxJrVCiaqDi965YQ=
 github.com/aler9/rtmp v0.0.0-20210403095203-3be4a5535927/go.mod h1:vzuE21rowz+lT1NGsWbreIvYulgBpCGnQyeTyFblUHc=
 github.com/asticode/go-astikit v0.20.0 h1:+7N+J4E4lWx2QOkRdOf6DafWJMv6O4RRfgClwQokrH8=
diff --git a/rtsp-simple-server.yml b/rtsp-simple-server.yml
index 0cc0eb32..5d059607 100644
--- a/rtsp-simple-server.yml
+++ b/rtsp-simple-server.yml
@@ -139,9 +139,9 @@ paths:
     # the TCP protocol can help to overcome the error "no UDP packets received recently".
     sourceProtocol: automatic
 
-    # if the source is an RTSP or RTSPS URL, this allows to support cameras that
-    # don't provide server ports. This is a security issue and must be enabled only
-    # when interacting with old cameras that require it.
+    # if the source is an RTSP or RTSPS URL, this allows to support sources that
+    # don't provide server ports or use random server ports. This is a security issue
+    # and must be used only when interacting with sources that require it.
     sourceAnyPortEnable: no
 
     # if the source is a RTSPS or HTTPS URL, and the source certificate is self-signed