diff --git a/fluidsynth.changes b/fluidsynth.changes
index b19ac18..8a66f6d 100644
--- a/fluidsynth.changes
+++ b/fluidsynth.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Tue Sep 14 09:59:43 UTC 2021 - Johannes Segitz <jsegitz@suse.com>
+
+- Added hardening to systemd service(s) (bsc#1181400). Added patch(es):
+  * harden_fluidsynth.service.patch
+  Modified:
+  * fluidsynth.service
+
 -------------------------------------------------------------------
 Sun Jul 11 17:21:21 UTC 2021 - Tom Mbrt <tom.mbrt@googlemail.com>
 
diff --git a/fluidsynth.service b/fluidsynth.service
index 90e3379..20e44e9 100644
--- a/fluidsynth.service
+++ b/fluidsynth.service
@@ -4,6 +4,17 @@ Documentation=man:fluidsynth(1)
 After=sound.target
 
 [Service]
+# added automatically, for details please see
+# https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort
+ProtectSystem=full
+ProtectHome=true
+ProtectHostname=true
+ProtectClock=true
+ProtectKernelTunables=true
+ProtectKernelModules=true
+ProtectKernelLogs=true
+ProtectControlGroups=true
+# end of automatic additions 
 User=fluidsynth
 Group=audio
 EnvironmentFile=-/etc/sysconfig/fluidsynth
diff --git a/fluidsynth.spec b/fluidsynth.spec
index b0789b2..3529496 100644
--- a/fluidsynth.spec
+++ b/fluidsynth.spec
@@ -28,6 +28,7 @@ Source0:        https://github.com/FluidSynth/%{name}/archive/v%{version}.tar.gz
 Source1:        %{name}.conf
 Source2:        %{name}.service
 Source1000:     baselibs.conf
+Patch0:	harden_fluidsynth.service.patch
 BuildRequires:  cmake >= 3.1.0
 BuildRequires:  gcc-c++
 BuildRequires:  ladspa-devel
@@ -71,7 +72,7 @@ Group:          System/Libraries
 This package contains the shared library for Fluidsynth.
 
 %prep
-%autosetup
+%autosetup -p1
 
 %build
 %cmake \
diff --git a/harden_fluidsynth.service.patch b/harden_fluidsynth.service.patch
new file mode 100644
index 0000000..444e669
--- /dev/null
+++ b/harden_fluidsynth.service.patch
@@ -0,0 +1,22 @@
+Index: fluidsynth-2.2.2/fluidsynth.service.in
+===================================================================
+--- fluidsynth-2.2.2.orig/fluidsynth.service.in
++++ fluidsynth-2.2.2/fluidsynth.service.in
+@@ -4,6 +4,17 @@ Documentation=man:fluidsynth(1)
+ After=sound.target
+ 
+ [Service]
++# added automatically, for details please see
++# https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort
++ProtectSystem=full
++ProtectHome=true
++ProtectHostname=true
++ProtectClock=true
++ProtectKernelTunables=true
++ProtectKernelModules=true
++ProtectKernelLogs=true
++ProtectControlGroups=true
++# end of automatic additions 
+ Type=notify
+ NotifyAccess=main
+ EnvironmentFile=@FLUID_DAEMON_ENV_FILE@