diff --git a/Gir_GstWebRTC.toml b/Gir_GstWebRTC.toml
index ced9d862d..6b0c3c7ae 100644
--- a/Gir_GstWebRTC.toml
+++ b/Gir_GstWebRTC.toml
@@ -60,3 +60,7 @@ name = "GstWebRTC.WebRTCSessionDescription"
 status = "generate"
 trait = false
 
+    [[object.function]]
+    name = "new"
+    # takes ownership of SDP message
+    ignore = true
diff --git a/gstreamer-webrtc/src/auto/enums.rs b/gstreamer-webrtc/src/auto/enums.rs
index 3f38df57a..75a9e341f 100644
--- a/gstreamer-webrtc/src/auto/enums.rs
+++ b/gstreamer-webrtc/src/auto/enums.rs
@@ -1,4 +1,4 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir @ d1e0127)
+// This file was generated by gir (https://github.com/gtk-rs/gir @ 6855214)
 // from gir-files (https://github.com/gtk-rs/gir-files @ ???)
 // DO NOT EDIT
 
diff --git a/gstreamer-webrtc/src/auto/flags.rs b/gstreamer-webrtc/src/auto/flags.rs
index 3cf2359d8..1e1712f99 100644
--- a/gstreamer-webrtc/src/auto/flags.rs
+++ b/gstreamer-webrtc/src/auto/flags.rs
@@ -1,4 +1,4 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir @ d1e0127)
+// This file was generated by gir (https://github.com/gtk-rs/gir @ 6855214)
 // from gir-files (https://github.com/gtk-rs/gir-files @ ???)
 // DO NOT EDIT
 
diff --git a/gstreamer-webrtc/src/auto/mod.rs b/gstreamer-webrtc/src/auto/mod.rs
index 815a60ab1..d40c7e10c 100644
--- a/gstreamer-webrtc/src/auto/mod.rs
+++ b/gstreamer-webrtc/src/auto/mod.rs
@@ -1,4 +1,4 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir @ d1e0127)
+// This file was generated by gir (https://github.com/gtk-rs/gir @ 6855214)
 // from gir-files (https://github.com/gtk-rs/gir-files @ ???)
 // DO NOT EDIT
 
diff --git a/gstreamer-webrtc/src/auto/web_r_t_c_d_t_l_s_transport.rs b/gstreamer-webrtc/src/auto/web_r_t_c_d_t_l_s_transport.rs
index 5f89e780e..51bb9ec53 100644
--- a/gstreamer-webrtc/src/auto/web_r_t_c_d_t_l_s_transport.rs
+++ b/gstreamer-webrtc/src/auto/web_r_t_c_d_t_l_s_transport.rs
@@ -1,4 +1,4 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir @ d1e0127)
+// This file was generated by gir (https://github.com/gtk-rs/gir @ 6855214)
 // from gir-files (https://github.com/gtk-rs/gir-files @ ???)
 // DO NOT EDIT
 
diff --git a/gstreamer-webrtc/src/auto/web_r_t_c_i_c_e_transport.rs b/gstreamer-webrtc/src/auto/web_r_t_c_i_c_e_transport.rs
index 4817a1a53..55934f75d 100644
--- a/gstreamer-webrtc/src/auto/web_r_t_c_i_c_e_transport.rs
+++ b/gstreamer-webrtc/src/auto/web_r_t_c_i_c_e_transport.rs
@@ -1,4 +1,4 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir @ d1e0127)
+// This file was generated by gir (https://github.com/gtk-rs/gir @ 6855214)
 // from gir-files (https://github.com/gtk-rs/gir-files @ ???)
 // DO NOT EDIT
 
diff --git a/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_receiver.rs b/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_receiver.rs
index 7749dc07a..9dafd811e 100644
--- a/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_receiver.rs
+++ b/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_receiver.rs
@@ -1,4 +1,4 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir @ d1e0127)
+// This file was generated by gir (https://github.com/gtk-rs/gir @ 6855214)
 // from gir-files (https://github.com/gtk-rs/gir-files @ ???)
 // DO NOT EDIT
 
diff --git a/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_sender.rs b/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_sender.rs
index c430d5f39..8ec3615d8 100644
--- a/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_sender.rs
+++ b/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_sender.rs
@@ -1,4 +1,4 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir @ d1e0127)
+// This file was generated by gir (https://github.com/gtk-rs/gir @ 6855214)
 // from gir-files (https://github.com/gtk-rs/gir-files @ ???)
 // DO NOT EDIT
 
diff --git a/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_transceiver.rs b/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_transceiver.rs
index 2efe5a49f..e8fed1f0c 100644
--- a/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_transceiver.rs
+++ b/gstreamer-webrtc/src/auto/web_r_t_c_r_t_p_transceiver.rs
@@ -1,4 +1,4 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir @ d1e0127)
+// This file was generated by gir (https://github.com/gtk-rs/gir @ 6855214)
 // from gir-files (https://github.com/gtk-rs/gir-files @ ???)
 // DO NOT EDIT
 
diff --git a/gstreamer-webrtc/src/auto/web_r_t_c_session_description.rs b/gstreamer-webrtc/src/auto/web_r_t_c_session_description.rs
index 0ce1be351..b829897de 100644
--- a/gstreamer-webrtc/src/auto/web_r_t_c_session_description.rs
+++ b/gstreamer-webrtc/src/auto/web_r_t_c_session_description.rs
@@ -1,13 +1,11 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir @ d1e0127)
+// This file was generated by gir (https://github.com/gtk-rs/gir @ 6855214)
 // from gir-files (https://github.com/gtk-rs/gir-files @ ???)
 // DO NOT EDIT
 
-use WebRTCSDPType;
 use ffi;
 use glib::translate::*;
 use glib_ffi;
 use gobject_ffi;
-use gst_sdp;
 use std::mem;
 use std::ptr;
 
@@ -21,14 +19,5 @@ glib_wrapper! {
     }
 }
 
-impl WebRTCSessionDescription {
-    pub fn new(type_: WebRTCSDPType, sdp: &mut gst_sdp::SDPMessage) -> WebRTCSessionDescription {
-        assert_initialized_main_thread!();
-        unsafe {
-            from_glib_full(ffi::gst_webrtc_session_description_new(type_.to_glib(), sdp.to_glib_none_mut().0))
-        }
-    }
-}
-
 unsafe impl Send for WebRTCSessionDescription {}
 unsafe impl Sync for WebRTCSessionDescription {}
diff --git a/gstreamer-webrtc/src/lib.rs b/gstreamer-webrtc/src/lib.rs
index b75912b8a..c9eefa720 100644
--- a/gstreamer-webrtc/src/lib.rs
+++ b/gstreamer-webrtc/src/lib.rs
@@ -44,6 +44,8 @@ pub use glib::{Cast, Continue, Error, IsA, StaticType, ToValue, Type, TypedValue
 mod auto;
 pub use auto::*;
 
+mod web_r_t_c_session_description;
+
 // Re-export all the traits in a prelude module, so that applications
 // can always "use gst::prelude::*" without getting conflicts
 pub mod prelude {