diff --git a/.gitignore b/.gitignore
index a2974b4..803ded0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -389,3 +389,5 @@ firefox-3.6.4.source.tar.bz2
 /firefox-langpacks-74.0-20200303.tar.xz
 /firefox-langpacks-74.0-20200309.tar.xz
 /firefox-langpacks-74.0-20200310.tar.xz
+/firefox-74.0.1.source.tar.xz
+/firefox-langpacks-74.0.1-20200404.tar.xz
diff --git a/firefox.spec b/firefox.spec
index 62f0d20..a752c25 100644
--- a/firefox.spec
+++ b/firefox.spec
@@ -117,13 +117,13 @@ ExcludeArch: s390x
 
 Summary:        Mozilla Firefox Web browser
 Name:           firefox
-Version:        74.0
-Release:        14%{?nss_tag}%{?dist}
+Version:        74.0.1
+Release:        1%{?nss_tag}%{?dist}
 URL:            https://www.mozilla.org/firefox/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 Source0:        https://archive.mozilla.org/pub/firefox/releases/%{version}%{?pre_version}/source/firefox-%{version}%{?pre_version}.source.tar.xz
 %if %{with langpacks}
-Source1:        firefox-langpacks-%{version}%{?pre_version}-20200310.tar.xz
+Source1:        firefox-langpacks-%{version}%{?pre_version}-20200404.tar.xz
 %endif
 Source2:        cbindgen-vendor.tar.xz
 Source10:       firefox-mozconfig
@@ -191,6 +191,7 @@ Patch425:        mozilla-1623106.patch
 Patch574:        firefox-pipewire.patch
 Patch575:        mozilla-1609538.patch
 Patch576:        mozilla-1623060.patch
+Patch577:        mozilla-1624745.patch
 
 # PGO/LTO patches
 Patch600:        pgo.patch
@@ -401,6 +402,7 @@ This package contains results of tests executed during build.
 %patch574 -p1 -b .firefox-pipewire
 %patch575 -p1 -b .mozilla-1609538
 %patch576 -p1 -b .mozilla-1623060
+%patch577 -p1 -b .mozilla-1624745
 
 # PGO patches
 %patch600 -p1 -b .pgo
@@ -967,6 +969,10 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #---------------------------------------------------------------------
 
 %changelog
+* Sat Apr 4 2020 Martin Stransky <stransky@redhat.com> - 74.0.1-1
+- Updated to latest upstream
+- Added fix for mozbz#1624745
+
 * Wed Apr 1 2020 Martin Stransky <stransky@redhat.com> - 74.0-14
 - Added fixes to gnome shell search provider
 
diff --git a/mozilla-1624745.patch b/mozilla-1624745.patch
new file mode 100644
index 0000000..2a1dc06
--- /dev/null
+++ b/mozilla-1624745.patch
@@ -0,0 +1,33 @@
+diff --git a/widget/gtk/mozcontainer.cpp b/widget/gtk/mozcontainer.cpp
+--- a/widget/gtk/mozcontainer.cpp
++++ b/widget/gtk/mozcontainer.cpp
+@@ -624,17 +624,25 @@
+     GdkDisplay* display = gtk_widget_get_display(GTK_WIDGET(container));
+     nsWaylandDisplay* waylandDisplay = WaylandDisplayGet(display);
+ 
++    wl_surface* parent_surface =
++        moz_gtk_widget_get_wl_surface(GTK_WIDGET(container));
++    if (!parent_surface) {
++      return nullptr;
++    }
++
+     // Available as of GTK 3.8+
+     struct wl_compositor* compositor = waylandDisplay->GetCompositor();
+     container->surface = wl_compositor_create_surface(compositor);
+-    wl_surface* parent_surface =
+-        moz_gtk_widget_get_wl_surface(GTK_WIDGET(container));
+-    if (!container->surface || !parent_surface) {
++    if (!container->surface) {
+       return nullptr;
+     }
+ 
+     container->subsurface = wl_subcompositor_get_subsurface(
+         waylandDisplay->GetSubcompositor(), container->surface, parent_surface);
++    if (!container->subsurface) {
++      g_clear_pointer(&container->surface, wl_surface_destroy);
++      return nullptr;
++    }
+ 
+     GdkWindow* window = gtk_widget_get_window(GTK_WIDGET(container));
+     gint x, y;
+
diff --git a/sources b/sources
index c635466..8f95f6f 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
 SHA512 (cbindgen-vendor.tar.xz) = a12d9dd45301614f3a7fcd77f61e3f731718fc418fcf84b0ac7363ef4ddd8ff60e057febef917620ac89d2d47d76b8dccfa71405935e346b849b93425732016a
-SHA512 (firefox-74.0.source.tar.xz) = 710ae0803e7261ecda359b64edfd4142433619570817cc02d1e0381897a69cfa5863f01759d0658ffc16a72c568f01cf5ae3ec91777fa71db43cfa73340a5b88
-SHA512 (firefox-langpacks-74.0-20200310.tar.xz) = 4b67837cd6c23244339f064627a18a26c82e972cac4d2431d6cf588302b57977955ab2ebf0b529bec05ff90f5118b8ee9aefd436b0f3c060ae74acc0c2330578
+SHA512 (firefox-74.0.1.source.tar.xz) = c437c40740bd035ff374b3fa15abaff49dde3f613906f5e018f42dd3e219d32112e8b2e85efd9c0f7a872475640908adb1cf7cdd677b03a39ff435a57c48e6d5
+SHA512 (firefox-langpacks-74.0.1-20200404.tar.xz) = f67ea5188910200150878b5978e2004ca30bc69ab99ef84702d636a320a6f45cd5555767f99e3e9b31b5227dd940a0888ffc7e8643e797fc1191f6f80a47fc6e