diff --git a/.gitmodules b/.gitmodules
index 93938f77..a00da256 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -22,3 +22,6 @@
 [submodule "Infrared/IRDB"]
 	path = Infrared/IRDB
 	url = https://github.com/logickworkshop/Flipper-IRDB.git
+[submodule "Music_Player/RTTTL"]
+	path = Music_Player/RTTTL
+	url = https://github.com/neverfa11ing/FlipperMusicRTTTL.git
diff --git a/Music_Player/RTTTL b/Music_Player/RTTTL
new file mode 160000
index 00000000..0fcefc0c
--- /dev/null
+++ b/Music_Player/RTTTL
@@ -0,0 +1 @@
+Subproject commit 0fcefc0c15addd0a2e49a260d98b459b8640077e