diff --git a/MGScopeBar.xcodeproj/project.pbxproj b/MGScopeBar.xcodeproj/project.pbxproj
index d889816..256735c 100644
--- a/MGScopeBar.xcodeproj/project.pbxproj
+++ b/MGScopeBar.xcodeproj/project.pbxproj
@@ -358,7 +358,7 @@
 				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
 				INFOPLIST_FILE = "MGScopeBarFramework/MGScopeBarFramework-Info.plist";
 				INSTALL_PATH = "@loader_path/../Frameworks";
-				MACOSX_DEPLOYMENT_TARGET = 10.9;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				ONLY_ACTIVE_ARCH = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.instinctivecode.${PRODUCT_NAME:rfc1034identifier}";
 				PRODUCT_NAME = MGScopeBar;
@@ -388,7 +388,7 @@
 				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
 				INFOPLIST_FILE = "MGScopeBarFramework/MGScopeBarFramework-Info.plist";
 				INSTALL_PATH = "@loader_path/../Frameworks";
-				MACOSX_DEPLOYMENT_TARGET = 10.9;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.instinctivecode.${PRODUCT_NAME:rfc1034identifier}";
 				PRODUCT_NAME = MGScopeBar;
 				SDKROOT = macosx;
@@ -411,7 +411,7 @@
 				GCC_PREFIX_HEADER = MGScopeBar_Prefix.pch;
 				INFOPLIST_FILE = Info.plist;
 				INSTALL_PATH = "$(HOME)/Applications";
-				MACOSX_DEPLOYMENT_TARGET = 10.9;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.yourcompany.${PRODUCT_NAME:identifier}";
 				PRODUCT_NAME = MGScopeBar;
 				SDKROOT = macosx;
@@ -430,7 +430,7 @@
 				GCC_PREFIX_HEADER = MGScopeBar_Prefix.pch;
 				INFOPLIST_FILE = Info.plist;
 				INSTALL_PATH = "$(HOME)/Applications";
-				MACOSX_DEPLOYMENT_TARGET = 10.9;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				ONLY_ACTIVE_ARCH = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.yourcompany.${PRODUCT_NAME:identifier}";
 				PRODUCT_NAME = MGScopeBar;
@@ -472,7 +472,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.9;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				ONLY_ACTIVE_ARCH = YES;
 				RUN_CLANG_STATIC_ANALYZER = YES;
 			};
@@ -509,7 +509,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.9;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 			};
 			name = Release;
 		};