diff --git a/src/macosx/UnrealIRCd.xcodeproj/project.pbxproj b/src/macosx/UnrealIRCd.xcodeproj/project.pbxproj
index 9570dc871..60953d162 100644
--- a/src/macosx/UnrealIRCd.xcodeproj/project.pbxproj
+++ b/src/macosx/UnrealIRCd.xcodeproj/project.pbxproj
@@ -327,6 +327,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_IDENTITY = "Developer ID Application";
 				COMBINE_HIDPI_IMAGES = YES;
 				INFOPLIST_FILE = UnrealIRCd/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks";
@@ -338,6 +339,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_IDENTITY = "Developer ID Application";
 				COMBINE_HIDPI_IMAGES = YES;
 				INFOPLIST_FILE = UnrealIRCd/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks";
@@ -400,6 +402,7 @@
 				1FE7850D1B3DF0DD006CB6DD /* Release */,
 			);
 			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
 		};
 		1FE7850E1B3DF0DD006CB6DD /* Build configuration list for PBXNativeTarget "UnrealIRCdTests" */ = {
 			isa = XCConfigurationList;
@@ -408,6 +411,7 @@
 				1FE785101B3DF0DD006CB6DD /* Release */,
 			);
 			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
 		};
 /* End XCConfigurationList section */
 	};