diff --git a/SDL2.changes b/SDL2.changes
index e5e8e9f..b938535 100644
--- a/SDL2.changes
+++ b/SDL2.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Mon Nov  8 12:52:16 CET 2021 - tiwai@suse.de
+
+- Support "pulse" as an alias for pulseaudio (bsc#1191868,
+  bsc#1189778):
+  audio-Support-pulse-as-an-alias-for-pulseaudio.patch
+
 -------------------------------------------------------------------
 Wed Aug 11 15:31:36 UTC 2021 - kh Lai <dlshcbmuipmam@hotmail.com>
 
diff --git a/SDL2.spec b/SDL2.spec
index 15104d9..ca2263c 100644
--- a/SDL2.spec
+++ b/SDL2.spec
@@ -34,6 +34,7 @@ Patch1:         sdl2-symvers.patch
 Patch2:         SDL2-endian.patch
 Patch3:         sdl2-khronos.patch
 Patch4:         sdl2-fix-wayland-fullscreen.patch
+Patch5:         audio-Support-pulse-as-an-alias-for-pulseaudio.patch
 BuildRequires:  cmake
 BuildRequires:  gcc-c++
 BuildRequires:  nasm
diff --git a/audio-Support-pulse-as-an-alias-for-pulseaudio.patch b/audio-Support-pulse-as-an-alias-for-pulseaudio.patch
new file mode 100644
index 0000000..59ccfc3
--- /dev/null
+++ b/audio-Support-pulse-as-an-alias-for-pulseaudio.patch
@@ -0,0 +1,48 @@
+From 3261f7f6ceaaa435a3aca0252b2f7126eeae1bb2 Mon Sep 17 00:00:00 2001
+From: David Gow <david@ingeniumdigital.com>
+Date: Thu, 26 Aug 2021 16:15:30 +0800
+Subject: [PATCH] audio: Support "pulse" as an alias for "pulseaudio"
+
+Originally, SDL 1.2 used "pulse" as the name for its PulseAudio driver.
+While it now supports "pulseaudio" as well for compatibility with SDL
+2.0 [1], there are still scripts and distro packages which set
+SDL_AUDIODRIVER=pulse [2]. While it's possible to remove this in most
+circumstances or replace it with "pulseaudio" or a comma-separated list,
+this may still conflict if the environment variable is set globally and
+old binary builds of SDL 1.2 (e.g. packaged with older games) are being
+used.
+
+To fix this on SDL 2.0, add a hardcoded check for "pulse" as an audio
+driver name, and replace it with "pulseaudio". This mimics what SDL 1.2
+does (but in reverse). Note that setting driver_attempt{,_len} is safe
+here as they're reset correctly based on driver_attempt_end on the next
+loop.
+
+[1] https://github.com/libsdl-org/SDL-1.2/commit/d9514097846381cd30fe08df65dbdd48de92a058
+[2] https://bugzilla.opensuse.org/show_bug.cgi?id=1189778
+---
+ src/audio/SDL_audio.c | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+diff --git a/src/audio/SDL_audio.c b/src/audio/SDL_audio.c
+index 69cddd535369..972207d366f4 100644
+--- a/src/audio/SDL_audio.c
++++ b/src/audio/SDL_audio.c
+@@ -978,6 +978,14 @@ SDL_AudioInit(const char *driver_name)
+             const char *driver_attempt_end = SDL_strchr(driver_attempt, ',');
+             size_t driver_attempt_len = (driver_attempt_end != NULL) ? (driver_attempt_end - driver_attempt)
+                                                                      : SDL_strlen(driver_attempt);
++#if SDL_AUDIO_DRIVER_PULSEAUDIO
++            /* SDL 1.2 uses the name "pulse", so we'll support both. */
++            if (driver_attempt_len == SDL_strlen("pulse") &&
++                (SDL_strncasecmp(driver_attempt, "pulse", driver_attempt_len) == 0)) {
++                driver_attempt = "pulseaudio";
++                driver_attempt_len = SDL_strlen("pulseaudio");
++            }
++#endif
+ 
+             for (i = 0; bootstrap[i]; ++i) {
+                 if ((driver_attempt_len == SDL_strlen(bootstrap[i]->name)) &&
+-- 
+2.26.2
+