diff --git a/MozillaFirefox.changes b/MozillaFirefox.changes
index 21a8e29..885e378 100644
--- a/MozillaFirefox.changes
+++ b/MozillaFirefox.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Tue Dec 28 17:45:28 UTC 2021 - Bjørn Lie <bjorn.lie@gmail.com>
+
+- Add upstream patches:
+  * mozilla-bmo1745560.patch: Fix build against wayland 1.20.
+  * mozilla-bmo1744896.patch: Create WaylandVsyncSource on window
+    creation
+
 -------------------------------------------------------------------
 Fri Dec 17 13:49:16 UTC 2021 - Wolfgang Rosenauer <wr@rosenauer.org>
 
diff --git a/MozillaFirefox.spec b/MozillaFirefox.spec
index 699c5d6..ba81ef3 100644
--- a/MozillaFirefox.spec
+++ b/MozillaFirefox.spec
@@ -223,6 +223,8 @@ Patch27:        mozilla-s390x-skia-gradient.patch
 Patch28:        mozilla-libavcodec58_91.patch
 Patch29:        mozilla-silence-no-return-type.patch
 Patch31:        mozilla-bmo531915.patch
+Patch32:        mozilla-bmo1745560.patch
+Patch33:        mozilla-bmo1744896.patch
 # Firefox/browser
 Patch101:       firefox-kde.patch
 Patch102:       firefox-branded-icons.patch
@@ -351,6 +353,8 @@ cd $RPM_BUILD_DIR/%{srcname}-%{orig_version}
 %patch28 -p1
 %patch29 -p1
 %patch31 -p1
+%patch32 -p1
+%patch33 -p1
 # Firefox
 %patch101 -p1
 %patch102 -p1
diff --git a/mozilla-bmo1744896.patch b/mozilla-bmo1744896.patch
new file mode 100644
index 0000000..46b2607
--- /dev/null
+++ b/mozilla-bmo1744896.patch
@@ -0,0 +1,43 @@
+diff -up firefox-95.0.2/widget/gtk/nsWindow.cpp.1744896 firefox-95.0.2/widget/gtk/nsWindow.cpp
+--- firefox-95.0.2/widget/gtk/nsWindow.cpp.1744896	2021-12-23 11:54:31.522539340 +0100
++++ firefox-95.0.2/widget/gtk/nsWindow.cpp	2021-12-23 11:55:56.070270174 +0100
+@@ -5765,6 +5765,17 @@ nsresult nsWindow::Create(nsIWidget* aPa
+       }
+     }
+ #endif
++#ifdef MOZ_WAYLAND
++  // Initialize the window specific VsyncSource early in order to avoid races
++  // with BrowserParent::UpdateVsyncParentVsyncSource().
++  // Only use for toplevel windows for now, see bug 1619246.
++  if (GdkIsWaylandDisplay() &&
++      StaticPrefs::widget_wayland_vsync_enabled_AtStartup() &&
++      mWindowType == eWindowType_toplevel) {
++    mWaylandVsyncSource = new WaylandVsyncSource();
++    MOZ_RELEASE_ASSERT(mWaylandVsyncSource);
++  }
++#endif
+ 
+     // We create input contexts for all containers, except for
+     // toplevel popup windows
+@@ -6077,19 +6088,12 @@ void nsWindow::ResumeCompositorFromCompo
+ 
+ void nsWindow::WaylandStartVsync() {
+ #ifdef MOZ_WAYLAND
+-  // only use for toplevel windows for now - see bug 1619246
+-  if (!GdkIsWaylandDisplay() ||
+-      !StaticPrefs::widget_wayland_vsync_enabled_AtStartup() ||
+-      mWindowType != eWindowType_toplevel) {
++  if (!mWaylandVsyncSource) {
+     return;
+   }
+ 
+   LOG("nsWindow::WaylandStartVsync() [%p]\n", (void*)this);
+ 
+-  if (!mWaylandVsyncSource) {
+-    mWaylandVsyncSource = new WaylandVsyncSource();
+-  }
+-
+   WaylandVsyncSource::WaylandDisplay& display =
+       static_cast<WaylandVsyncSource::WaylandDisplay&>(
+           mWaylandVsyncSource->GetGlobalDisplay());
+
diff --git a/mozilla-bmo1745560.patch b/mozilla-bmo1745560.patch
new file mode 100644
index 0000000..d372949
--- /dev/null
+++ b/mozilla-bmo1745560.patch
@@ -0,0 +1,15 @@
+diff --git a/widget/gtk/mozwayland/mozwayland.c b/widget/gtk/mozwayland/mozwayland.c
+--- a/widget/gtk/mozwayland/mozwayland.c
++++ b/widget/gtk/mozwayland/mozwayland.c
+@@ -200,3 +200,10 @@
+ 
+ MOZ_EXPORT void wl_list_insert_list(struct wl_list* list,
+                                     struct wl_list* other) {}
++
++MOZ_EXPORT struct wl_proxy* wl_proxy_marshal_flags(
++    struct wl_proxy* proxy, uint32_t opcode,
++    const struct wl_interface* interface, uint32_t version, uint32_t flags,
++    ...) {
++  return NULL;
++}
+