diff --git a/gdk-pixbuf/src/auto/pixbuf.rs b/gdk-pixbuf/src/auto/pixbuf.rs
index 4aede39d1ed6..6070c4cf64c4 100644
--- a/gdk-pixbuf/src/auto/pixbuf.rs
+++ b/gdk-pixbuf/src/auto/pixbuf.rs
@@ -1,6 +1,7 @@
 // This file was generated by gir (https://github.com/gtk-rs/gir)
 // from gir-files (https://github.com/gtk-rs/gir-files)
 // DO NOT EDIT
+#![allow(deprecated)]
 
 use crate::{ffi, Colorspace, InterpType, PixbufFormat, PixbufRotation};
 use glib::{prelude::*, translate::*};
@@ -213,6 +214,8 @@ impl Pixbuf {
         }
     }
 
+    #[cfg_attr(feature = "v2_44", deprecated = "Since 2.44")]
+    #[allow(deprecated)]
     #[doc(alias = "gdk_pixbuf_new_from_xpm_data")]
     #[doc(alias = "new_from_xpm_data")]
     pub fn from_xpm_data(data: &[&str]) -> Result<Pixbuf, glib::BoolError> {
@@ -539,7 +542,7 @@ impl Pixbuf {
     //}
 
     //#[doc(alias = "gdk_pixbuf_save_to_buffer")]
-    //pub fn save_to_buffer(&self, type_: &str, error: Option<&mut glib::Error>, : /*Unknown conversion*//*Unimplemented*/Basic: VarArgs) -> Option<Vec<u8>> {
+    //pub fn save_to_buffer(&self, type_: &str, error: &mut glib::Error, : /*Unknown conversion*//*Unimplemented*/Basic: VarArgs) -> Option<Vec<u8>> {
     //    unsafe { TODO: call ffi:gdk_pixbuf_save_to_buffer() }
     //}
 
@@ -563,24 +566,6 @@ impl Pixbuf {
     //    unsafe { TODO: call ffi:gdk_pixbuf_save_to_stream_async() }
     //}
 
-    //
-    //pub fn save_to_stream_future(&self, stream: &(impl IsA<gio::OutputStream> + Clone + 'static), type_: &str, : /*Unknown conversion*//*Unimplemented*/Basic: VarArgs) -> Pin<Box_<dyn std::future::Future<Output = Result<(), glib::Error>> + 'static>> {
-
-    //let stream = stream.clone();
-    //let type_ = String::from(type_);
-    //Box_::pin(gio::GioFuture::new(self, move |obj, cancellable, send| {
-    //    obj.save_to_stream_async(
-    //        &stream,
-    //        &type_,
-    //        Some(cancellable),
-    //        ,
-    //        move |res| {
-    //            send.resolve(res);
-    //        },
-    //    );
-    //}))
-    //}
-
     #[doc(alias = "gdk_pixbuf_scale")]
     pub fn scale(
         &self,
diff --git a/gdk-pixbuf/src/auto/versions.txt b/gdk-pixbuf/src/auto/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/gdk-pixbuf/src/auto/versions.txt
+++ b/gdk-pixbuf/src/auto/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/gdk-pixbuf/sys/Cargo.toml b/gdk-pixbuf/sys/Cargo.toml
index be0e6d077cd7..eda15314ef5c 100644
--- a/gdk-pixbuf/sys/Cargo.toml
+++ b/gdk-pixbuf/sys/Cargo.toml
@@ -20,6 +20,7 @@ tempfile = "3"
 [features]
 v2_40 = []
 v2_42 = ["v2_40"]
+v2_44 = ["v2_42"]
 
 [lib]
 name = "gdk_pixbuf_sys"
@@ -64,6 +65,9 @@ version = "2.40"
 [package.metadata.system-deps.gdk_pixbuf_2_0.v2_42]
 version = "2.42"
 
+[package.metadata.system-deps.gdk_pixbuf_2_0.v2_44]
+version = "2.44"
+
 [package.metadata.docs.rs]
 rustc-args = ["--cfg", "docsrs"]
 rustdoc-args = ["--cfg", "docsrs", "--generate-link-to-definition"]
diff --git a/gdk-pixbuf/sys/versions.txt b/gdk-pixbuf/sys/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/gdk-pixbuf/sys/versions.txt
+++ b/gdk-pixbuf/sys/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/gio/src/auto/versions.txt b/gio/src/auto/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/gio/src/auto/versions.txt
+++ b/gio/src/auto/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/gio/sys/versions.txt b/gio/sys/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/gio/sys/versions.txt
+++ b/gio/sys/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/gir-files b/gir-files
index f4cde2ff49b7..e9775ea8223a 160000
--- a/gir-files
+++ b/gir-files
@@ -1 +1 @@
-Subproject commit f4cde2ff49b7ff5aa8beaf932e597ee0754e373b
+Subproject commit e9775ea8223a05846cd732d5115fbd013595df02
diff --git a/glib/gobject-sys/versions.txt b/glib/gobject-sys/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/glib/gobject-sys/versions.txt
+++ b/glib/gobject-sys/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/glib/src/auto/versions.txt b/glib/src/auto/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/glib/src/auto/versions.txt
+++ b/glib/src/auto/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/glib/sys/versions.txt b/glib/sys/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/glib/sys/versions.txt
+++ b/glib/sys/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/graphene/src/auto/versions.txt b/graphene/src/auto/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/graphene/src/auto/versions.txt
+++ b/graphene/src/auto/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/graphene/sys/versions.txt b/graphene/sys/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/graphene/sys/versions.txt
+++ b/graphene/sys/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/pango/src/auto/font.rs b/pango/src/auto/font.rs
index 0e26a417e57b..6e50b3c4b952 100644
--- a/pango/src/auto/font.rs
+++ b/pango/src/auto/font.rs
@@ -76,7 +76,7 @@ pub trait FontExt: IsA<Font> + 'static {
     #[cfg_attr(docsrs, doc(cfg(feature = "v1_46")))]
     #[doc(alias = "pango_font_get_face")]
     #[doc(alias = "get_face")]
-    fn face(&self) -> FontFace {
+    fn face(&self) -> Option<FontFace> {
         unsafe { from_glib_none(ffi::pango_font_get_face(self.as_ref().to_glib_none().0)) }
     }
 
diff --git a/pango/src/auto/versions.txt b/pango/src/auto/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/pango/src/auto/versions.txt
+++ b/pango/src/auto/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/pango/sys/versions.txt b/pango/sys/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/pango/sys/versions.txt
+++ b/pango/sys/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/pangocairo/src/auto/versions.txt b/pangocairo/src/auto/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/pangocairo/src/auto/versions.txt
+++ b/pangocairo/src/auto/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)
diff --git a/pangocairo/sys/versions.txt b/pangocairo/sys/versions.txt
index 8e24acf1db00..baac26f435ab 100644
--- a/pangocairo/sys/versions.txt
+++ b/pangocairo/sys/versions.txt
@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 3fcec321a85e)
-from gir-files (https://github.com/gtk-rs/gir-files @ f4cde2ff49b7)
+from gir-files (https://github.com/gtk-rs/gir-files @ e9775ea8223a)