diff --git a/OpenRCT2.xcodeproj/project.pbxproj b/OpenRCT2.xcodeproj/project.pbxproj
index 1a85788b3e..72ec93e595 100644
--- a/OpenRCT2.xcodeproj/project.pbxproj
+++ b/OpenRCT2.xcodeproj/project.pbxproj
@@ -7,6 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		001085F01C90FD030075A2AD /* textinputbuffer.c in Sources */ = {isa = PBXBuildFile; fileRef = 001085EE1C90FD030075A2AD /* textinputbuffer.c */; };
 		C62A08D51C787C2A00F3AA76 /* drawing_fast.cpp in Sources */ = {isa = PBXBuildFile; fileRef = C62A08D41C787C2A00F3AA76 /* drawing_fast.cpp */; };
 		D41B73EF1C2101890080A7B9 /* libcurl.tbd in Frameworks */ = {isa = PBXBuildFile; fileRef = D41B73EE1C2101890080A7B9 /* libcurl.tbd */; };
 		D41B73F11C21018C0080A7B9 /* libssl.tbd in Frameworks */ = {isa = PBXBuildFile; fileRef = D41B73F01C21018C0080A7B9 /* libssl.tbd */; };
@@ -221,6 +222,8 @@
 /* End PBXCopyFilesBuildPhase section */
 
 /* Begin PBXFileReference section */
+		001085EE1C90FD030075A2AD /* textinputbuffer.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = textinputbuffer.c; sourceTree = "<group>"; };
+		001085EF1C90FD030075A2AD /* textinputbuffer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = textinputbuffer.h; sourceTree = "<group>"; };
 		C62A08D41C787C2A00F3AA76 /* drawing_fast.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = drawing_fast.cpp; sourceTree = "<group>"; };
 		D4163F671C2A044D00B83136 /* version.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = version.h; path = src/version.h; sourceTree = "<group>"; };
 		D41B73EE1C2101890080A7B9 /* libcurl.tbd */ = {isa = PBXFileReference; lastKnownFileType = "sourcecode.text-based-dylib-definition"; name = libcurl.tbd; path = usr/lib/libcurl.tbd; sourceTree = SDKROOT; };
@@ -734,6 +737,8 @@
 		D4EC46E51C26342F0024B507 /* core */ = {
 			isa = PBXGroup;
 			children = (
+				001085EE1C90FD030075A2AD /* textinputbuffer.c */,
+				001085EF1C90FD030075A2AD /* textinputbuffer.h */,
 				D4B63B931C43028200367A37 /* Console.cpp */,
 				D4B63B941C43028200367A37 /* Console.hpp */,
 				D4A3511A1C6067B000CBCBA4 /* Diagnostics.hpp */,
@@ -1383,6 +1388,7 @@
 				D4EC481A1C26342F0024B507 /* posix.c in Sources */,
 				D4D35E2C1C45BD9B00AAFCB4 /* Path.cpp in Sources */,
 				D4B63B981C43028F00367A37 /* String.cpp in Sources */,
+				001085F01C90FD030075A2AD /* textinputbuffer.c in Sources */,
 				D4A351211C60680300CBCBA4 /* Theme.cpp in Sources */,
 				D4EC47E31C26342F0024B507 /* cmdline_sprite.c in Sources */,
 				D4EC48611C26342F0024B507 /* text_input.c in Sources */,