diff --git a/dav-Fix-crashes-caused-by-extra-unref.patch b/dav-Fix-crashes-caused-by-extra-unref.patch
new file mode 100644
index 0000000..158b008
--- /dev/null
+++ b/dav-Fix-crashes-caused-by-extra-unref.patch
@@ -0,0 +1,30 @@
+From 2b5e3453ee0ab504eeecb8dbe76015e98ccbfcfb Mon Sep 17 00:00:00 2001
+From: Ondrej Holy <oholy@redhat.com>
+Date: Wed, 23 Mar 2022 16:23:49 +0100
+Subject: [PATCH] dav: Fix crashes caused by extra unref
+
+The `mount_base` uri is unreffed twice. First time over the local `mount_base`
+pointer and for the second time over the `G_VFS_BACKEND_HTTP (backend)->mount_base`
+pointer. This leads to `SIGABRT` from the `__pthread_kill_implementation`
+function. Let's remove that extra unref to fix this crashes.
+
+Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=2066717
+---
+ daemon/gvfsbackenddav.c | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/daemon/gvfsbackenddav.c b/daemon/gvfsbackenddav.c
+index 559b8657..f9d10a40 100644
+--- a/daemon/gvfsbackenddav.c
++++ b/daemon/gvfsbackenddav.c
+@@ -2224,7 +2224,6 @@ do_mount (GVfsBackend  *backend,
+   tmp = mount_base;
+   mount_base = dav_uri_dup_with (mount_base, last_good_path, NULL);
+   g_uri_unref (tmp);
+-  g_clear_pointer (&G_VFS_BACKEND_HTTP (backend)->mount_base, g_uri_unref);
+   G_VFS_BACKEND_HTTP (backend)->mount_base = mount_base;
+   g_free (last_good_path);
+ 
+-- 
+2.35.1
+
diff --git a/gvfs.spec b/gvfs.spec
index a34cfab..498902d 100644
--- a/gvfs.spec
+++ b/gvfs.spec
@@ -22,13 +22,16 @@
 
 Name: gvfs
 Version: 1.50.0
-Release: 1%{?dist}
+Release: 2%{?dist}
 Summary: Backends for the gio framework in GLib
 
 License: GPLv3 and LGPLv2+ and BSD and MPLv2.0
 URL: https://wiki.gnome.org/Projects/gvfs
 Source0: https://download.gnome.org/sources/gvfs/1.50/gvfs-%{version}.tar.xz
 
+# https://bugzilla.redhat.com/show_bug.cgi?id=2066717
+Patch0: dav-Fix-crashes-caused-by-extra-unref.patch
+
 BuildRequires: meson
 BuildRequires: gcc
 BuildRequires: pkgconfig(glib-2.0) >= %{glib2_version}
@@ -421,6 +424,9 @@ killall -USR1 gvfsd >&/dev/null || :
 %{_datadir}/installed-tests
 
 %changelog
+* Thu Mar 24 2022 Ondrej Holy <oholy@redhat.com> - 1.50.0-2
+- Fix DAV backend crashes caused by extra unref (#2066717)
+
 * Fri Mar 18 2022 David King <amigadave@amigadave.com> - 1.50.0-1
 - Update to 1.50.0