diff --git a/0001-protocol-native-do-version-check-on-HELLO.patch b/0001-protocol-native-do-version-check-on-HELLO.patch
new file mode 100644
index 0000000..f9856ab
--- /dev/null
+++ b/0001-protocol-native-do-version-check-on-HELLO.patch
@@ -0,0 +1,45 @@
+From b8c7b36d3b8be16593f554964cf2f852c21b5c2c Mon Sep 17 00:00:00 2001
+From: Wim Taymans <wtaymans@redhat.com>
+Date: Wed, 4 Nov 2020 16:12:25 +0100
+Subject: [PATCH] protocol-native: do version check on HELLO
+
+Always do the version check on HELLO because the connection could
+have been moved from a v3 portal to a v0 client (like chrome)
+
+Fixes #270
+---
+ src/modules/module-protocol-native/connection.c | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+diff --git a/src/modules/module-protocol-native/connection.c b/src/modules/module-protocol-native/connection.c
+index 84fad68f..1807833a 100644
+--- a/src/modules/module-protocol-native/connection.c
++++ b/src/modules/module-protocol-native/connection.c
+@@ -72,7 +72,6 @@ struct impl {
+ 
+ 	uint32_t version;
+ 	size_t hdr_size;
+-	unsigned int checked:1;
+ };
+ 
+ /** \endcond */
+@@ -319,7 +318,7 @@ static int prepare_packet(struct pw_protocol_native_connection *conn, struct buf
+ 	buf->msg.opcode = p[1] >> 24;
+ 	len = p[1] & 0xffffff;
+ 
+-	if (!impl->checked) {
++	if (buf->msg.id == 0 && buf->msg.opcode == 1) {
+ 		if (p[3] >= 4) {
+ 			pw_log_warn("old version detected");
+ 			impl->version = 0;
+@@ -331,7 +330,6 @@ static int prepare_packet(struct pw_protocol_native_connection *conn, struct buf
+ 		spa_hook_list_call(&conn->listener_list,
+ 				struct pw_protocol_native_connection_events,
+ 				start, 0, impl->version);
+-		impl->checked = 1;
+ 	}
+ 	if (impl->version >= 3) {
+ 		buf->msg.seq = p[2];
+-- 
+2.26.2
+
diff --git a/pipewire.spec b/pipewire.spec
index 47e5813..f46dcc8 100644
--- a/pipewire.spec
+++ b/pipewire.spec
@@ -29,7 +29,7 @@
 Name:           pipewire
 Summary:        Media Sharing Server
 Version:        %{majorversion}.%{minorversion}.%{microversion}
-Release:        1%{?snap:.%{snap}git%{shortcommit}}%{?dist}
+Release:        2%{?snap:.%{snap}git%{shortcommit}}%{?dist}
 License:        MIT
 URL:            https://pipewire.org/
 %if 0%{?gitrel}
@@ -41,6 +41,7 @@ Source0:	https://gitlab.freedesktop.org/pipewire/pipewire/-/archive/%{version}/p
 %endif
 
 ## upstream patches
+Patch0:         0001-protocol-native-do-version-check-on-HELLO.patch
 
 ## upstreamable patches
 
@@ -217,6 +218,8 @@ This package provides a PulseAudio implementation based on PipeWire
 %prep
 %setup -q -T -b0 -n %{name}-%{version}%{?gitrel:-%{gitrel}-g%{shortcommit}}
 
+%patch0 -p1 -b .0000
+
 %build
 %meson \
     -D docs=true -D man=true -D gstreamer=true -D systemd=true 		\
@@ -412,6 +415,9 @@ systemctl --no-reload preset --global pipewire.socket >/dev/null 2>&1 || :
 %endif
 
 %changelog
+* Wed Nov 4 2020 Wim Taymans <wtaymans@redhat.com> - 0.3.15-2
+- Add patch to fix screen sharing for old clients
+
 * Wed Nov 4 2020 Wim Taymans <wtaymans@redhat.com> - 0.3.15-1
 - Update to 0.3.15