diff --git a/Xcode/stepmania.xcodeproj/project.pbxproj b/Xcode/stepmania.xcodeproj/project.pbxproj
index 2a8a86ed48..9c106e70aa 100644
--- a/Xcode/stepmania.xcodeproj/project.pbxproj
+++ b/Xcode/stepmania.xcodeproj/project.pbxproj
@@ -23,6 +23,8 @@
 
 /* Begin PBXBuildFile section */
 		1215D7A208C6559A00B87D8B /* ScreenGameplayNormal.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1215D7A008C6559A00B87D8B /* ScreenGameplayNormal.cpp */; };
+		2B30D6821315EA7E00044B68 /* MouseDevice.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 2B30D6801315EA7E00044B68 /* MouseDevice.cpp */; };
+		2B30D6831315EA7E00044B68 /* MouseDevice.h in Headers */ = {isa = PBXBuildFile; fileRef = 2B30D6811315EA7E00044B68 /* MouseDevice.h */; };
 		2BA7925E1304F20D002BD8E1 /* NotesLoaderSSC.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 2BA7925A1304F20D002BD8E1 /* NotesLoaderSSC.cpp */; };
 		2BA7925F1304F20D002BD8E1 /* NotesLoaderSSC.h in Headers */ = {isa = PBXBuildFile; fileRef = 2BA7925B1304F20D002BD8E1 /* NotesLoaderSSC.h */; };
 		2BA792601304F20D002BD8E1 /* NotesWriterSSC.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 2BA7925C1304F20D002BD8E1 /* NotesWriterSSC.cpp */; };
@@ -1772,6 +1774,8 @@
 		1215D7A108C6559A00B87D8B /* ScreenGameplayNormal.h */ = {isa = PBXFileReference; explicitFileType = sourcecode.cpp.h; name = ScreenGameplayNormal.h; path = ../src/ScreenGameplayNormal.h; sourceTree = "<group>"; };
 		29B97324FDCFA39411CA2CEA /* AppKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AppKit.framework; path = /System/Library/Frameworks/AppKit.framework; sourceTree = "<absolute>"; };
 		29B97325FDCFA39411CA2CEA /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = /System/Library/Frameworks/Foundation.framework; sourceTree = "<absolute>"; };
+		2B30D6801315EA7E00044B68 /* MouseDevice.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = MouseDevice.cpp; sourceTree = "<group>"; };
+		2B30D6811315EA7E00044B68 /* MouseDevice.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MouseDevice.h; sourceTree = "<group>"; };
 		2BA7925A1304F20D002BD8E1 /* NotesLoaderSSC.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = NotesLoaderSSC.cpp; path = ../src/NotesLoaderSSC.cpp; sourceTree = SOURCE_ROOT; };
 		2BA7925B1304F20D002BD8E1 /* NotesLoaderSSC.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = NotesLoaderSSC.h; path = ../src/NotesLoaderSSC.h; sourceTree = SOURCE_ROOT; };
 		2BA7925C1304F20D002BD8E1 /* NotesWriterSSC.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = NotesWriterSSC.cpp; path = ../src/NotesWriterSSC.cpp; sourceTree = SOURCE_ROOT; };
@@ -4820,6 +4824,8 @@
 				AA44708C0984720900983E82 /* JoystickDevice.h */,
 				AA4470BB098476F600983E82 /* KeyboardDevice.cpp */,
 				AA4470BA098476F600983E82 /* KeyboardDevice.h */,
+				2B30D6801315EA7E00044B68 /* MouseDevice.cpp */,
+				2B30D6811315EA7E00044B68 /* MouseDevice.h */,
 				AA1F9C4609AF1BF5002C15A8 /* PumpDevice.cpp */,
 				AA1F9C4509AF1BF5002C15A8 /* PumpDevice.h */,
 				AABBFCD209838C3A00F077E2 /* SMMain.mm */,
@@ -4928,6 +4934,7 @@
 				EE906F8B12BF3C7C00146C96 /* FileDownload.h in Headers */,
 				2BA7925F1304F20D002BD8E1 /* NotesLoaderSSC.h in Headers */,
 				2BA792611304F20D002BD8E1 /* NotesWriterSSC.h in Headers */,
+				2B30D6831315EA7E00044B68 /* MouseDevice.h in Headers */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -6172,6 +6179,7 @@
 				EE906F8A12BF3C7C00146C96 /* FileDownload.cpp in Sources */,
 				2BA7925E1304F20D002BD8E1 /* NotesLoaderSSC.cpp in Sources */,
 				2BA792601304F20D002BD8E1 /* NotesWriterSSC.cpp in Sources */,
+				2B30D6821315EA7E00044B68 /* MouseDevice.cpp in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};