diff --git a/deps/fluidsynth/include/fluidsynth/version.h b/deps/fluidsynth/include/fluidsynth/version.h
index 62c04b48..4459908a 100644
--- a/deps/fluidsynth/include/fluidsynth/version.h
+++ b/deps/fluidsynth/include/fluidsynth/version.h
@@ -31,10 +31,10 @@ extern "C" {
  *
  * @{
  */
-#define FLUIDSYNTH_VERSION       "2.2.3"           /**< String constant of libfluidsynth version. */
+#define FLUIDSYNTH_VERSION       "2.2.4"           /**< String constant of libfluidsynth version. */
 #define FLUIDSYNTH_VERSION_MAJOR 2     /**< libfluidsynth major version integer constant. */
 #define FLUIDSYNTH_VERSION_MINOR 2     /**< libfluidsynth minor version integer constant. */
-#define FLUIDSYNTH_VERSION_MICRO 3     /**< libfluidsynth micro version integer constant. */
+#define FLUIDSYNTH_VERSION_MICRO 4     /**< libfluidsynth micro version integer constant. */
 
 FLUIDSYNTH_API void fluid_version(int *major, int *minor, int *micro);
 FLUIDSYNTH_API char* fluid_version_str(void);
diff --git a/deps/fluidsynth/lib/libfluidsynth.a b/deps/fluidsynth/lib/libfluidsynth.a
index d419b5d8..70c3293b 100644
Binary files a/deps/fluidsynth/lib/libfluidsynth.a and b/deps/fluidsynth/lib/libfluidsynth.a differ
diff --git a/deps/fluidsynth/lib/pkgconfig/fluidsynth.pc b/deps/fluidsynth/lib/pkgconfig/fluidsynth.pc
index 4fa12ea0..655ef74c 100644
--- a/deps/fluidsynth/lib/pkgconfig/fluidsynth.pc
+++ b/deps/fluidsynth/lib/pkgconfig/fluidsynth.pc
@@ -5,7 +5,8 @@ includedir=${prefix}/include
 
 Name: FluidSynth
 Description: Software SoundFont synth
-Version: 2.2.3
+Version: 2.2.4
+Requires.private: glib-2.0 gthread-2.0 sndfile libinstpatch-1.0
 Libs: -L${libdir} -lfluidsynth
 Libs.private: -lgthread-2.0 -lintl -liconv -lglib-2.0 -lintl -liconv -lm -lpcre -lsndfile -lFLAC -lm -lvorbisenc -lvorbis -lm -logg -lopus -lm -linstpatch-1.0 -lgobject-2.0 -lintl -liconv -lffi -lgthread-2.0 -lintl -liconv -lglib-2.0 -lintl -liconv -lm -lpcre -lsndfile -lFLAC -lm -lvorbisenc -lvorbis -lm -logg -lopus -Wl,-framework,CoreAudio,-framework,AudioUnit -Wl,-framework,CoreMIDI,-framework,CoreServices
 Cflags: -I${includedir}