diff --git a/xcode/coding/coding.xcodeproj/project.pbxproj b/xcode/coding/coding.xcodeproj/project.pbxproj
index 02deda2e5f..783882096b 100644
--- a/xcode/coding/coding.xcodeproj/project.pbxproj
+++ b/xcode/coding/coding.xcodeproj/project.pbxproj
@@ -97,6 +97,7 @@
 		675342D41A3F588C00A0A8C3 /* zip_reader.hpp in Headers */ = {isa = PBXBuildFile; fileRef = 6753427F1A3F588C00A0A8C3 /* zip_reader.hpp */; };
 		675E889C1DB7B0D000F8EBDA /* traffic.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 675E889A1DB7B0D000F8EBDA /* traffic.cpp */; };
 		675E889D1DB7B0D000F8EBDA /* traffic.hpp in Headers */ = {isa = PBXBuildFile; fileRef = 675E889B1DB7B0D000F8EBDA /* traffic.hpp */; };
+		676818201DC3ABD80094C0AC /* traffic_test.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6768181F1DC3ABD80094C0AC /* traffic_test.cpp */; };
 		67E8DB551BBC17490053C5BA /* base64_test.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 67E8DB081BBC16C70053C5BA /* base64_test.cpp */; };
 		67E8DB561BBC17490053C5BA /* bit_streams_test.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 67E8DB091BBC16C70053C5BA /* bit_streams_test.cpp */; };
 		67E8DB581BBC17490053C5BA /* coder_util_test.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 67E8DB0C1BBC16C70053C5BA /* coder_util_test.cpp */; };
@@ -234,6 +235,7 @@
 		6753427F1A3F588C00A0A8C3 /* zip_reader.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = zip_reader.hpp; sourceTree = "<group>"; };
 		675E889A1DB7B0D000F8EBDA /* traffic.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = traffic.cpp; sourceTree = "<group>"; };
 		675E889B1DB7B0D000F8EBDA /* traffic.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = traffic.hpp; sourceTree = "<group>"; };
+		6768181F1DC3ABD80094C0AC /* traffic_test.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = traffic_test.cpp; sourceTree = "<group>"; };
 		67D1C81A1AE541C300A239E3 /* png_memory_encoder.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = png_memory_encoder.cpp; sourceTree = "<group>"; };
 		67D1C81B1AE541C300A239E3 /* png_memory_encoder.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = png_memory_encoder.hpp; sourceTree = "<group>"; };
 		67E8DB071BBC16C70053C5BA /* base64_for_user_id_test.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = base64_for_user_id_test.cpp; sourceTree = "<group>"; };
@@ -311,6 +313,7 @@
 			children = (
 				67E8DB7A1BBC18720053C5BA /* libs */,
 				3D489BB71D3D217E0052AA38 /* elias_coder_test.cpp */,
+				6768181F1DC3ABD80094C0AC /* traffic_test.cpp */,
 				3D489BB81D3D217E0052AA38 /* fixed_bits_ddvector_test.cpp */,
 				3D489BB91D3D217E0052AA38 /* simple_dense_coding_test.cpp */,
 				3D489BBA1D3D217E0052AA38 /* succinct_mapper_test.cpp */,
@@ -674,6 +677,7 @@
 				675342D31A3F588C00A0A8C3 /* zip_reader.cpp in Sources */,
 				347F33371C4540F0009758CC /* compressed_bit_vector.cpp in Sources */,
 				6753429F1A3F588C00A0A8C3 /* file_reader.cpp in Sources */,
+				676818201DC3ABD80094C0AC /* traffic_test.cpp in Sources */,
 				675342C51A3F588C00A0A8C3 /* uri.cpp in Sources */,
 				675342BB1A3F588C00A0A8C3 /* reader.cpp in Sources */,
 				670BAACB1D0B0C1E000302DA /* huffman.cpp in Sources */,
diff --git a/xcode/tracking/tracking.xcodeproj/project.pbxproj b/xcode/tracking/tracking.xcodeproj/project.pbxproj
index 254679e3cd..3efbd2ed87 100644
--- a/xcode/tracking/tracking.xcodeproj/project.pbxproj
+++ b/xcode/tracking/tracking.xcodeproj/project.pbxproj
@@ -45,6 +45,7 @@
 		675E88841DB7AD1000F8EBDA /* reporter_test.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = reporter_test.cpp; sourceTree = "<group>"; };
 		6772592B1DBA26FD00BF54EE /* protocol.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = protocol.cpp; sourceTree = "<group>"; };
 		6772592C1DBA26FD00BF54EE /* protocol.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = protocol.hpp; sourceTree = "<group>"; };
+		67A7144D1DC2524E005FF350 /* bindings.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = bindings.cpp; sourceTree = "<group>"; };
 		67B6E7B71DB8BBA900745F8A /* testingmain.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = testingmain.cpp; path = ../../testing/testingmain.cpp; sourceTree = "<group>"; };
 		67EC0CB61DBE4A320021F484 /* protocol_test.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = protocol_test.cpp; sourceTree = "<group>"; };
 /* End PBXFileReference section */
@@ -82,6 +83,7 @@
 				34F558521DBF38A000A4FC11 /* common-release.xcconfig */,
 				675E885F1DB7AC4A00F8EBDA /* tracking */,
 				675E88831DB7ACEA00F8EBDA /* tracking_tests */,
+				67A7144C1DC25222005FF350 /* pytracking */,
 				675E88511DB7AC0300F8EBDA /* Products */,
 				675E888D1DB7B03400F8EBDA /* Frameworks */,
 			);
@@ -135,6 +137,15 @@
 			name = Frameworks;
 			sourceTree = "<group>";
 		};
+		67A7144C1DC25222005FF350 /* pytracking */ = {
+			isa = PBXGroup;
+			children = (
+				67A7144D1DC2524E005FF350 /* bindings.cpp */,
+			);
+			name = pytracking;
+			path = ../../tracking/pytracking;
+			sourceTree = "<group>";
+		};
 /* End PBXGroup section */
 
 /* Begin PBXHeadersBuildPhase section */