diff --git a/SwiftMetaModelGenerator.xcodeproj/project.pbxproj b/SwiftMetaModelGenerator.xcodeproj/project.pbxproj
index 76b6ea6d43252370f748143ee3e18dab5c44dc1b..b61039a927c1f0c1cf6386504d6636e9a1ac879c 100644
--- a/SwiftMetaModelGenerator.xcodeproj/project.pbxproj
+++ b/SwiftMetaModelGenerator.xcodeproj/project.pbxproj
@@ -141,7 +141,7 @@
 			isa = PBXProject;
 			attributes = {
 				LastSwiftUpdateCheck = 1250;
-				LastUpgradeCheck = 1250;
+				LastUpgradeCheck = 1300;
 				TargetAttributes = {
 					F6752A492683522200CC9A19 = {
 						CreatedOnToolsVersion = 12.5;
diff --git a/SwiftMetaModelGenerator.xcodeproj/xcshareddata/xcschemes/SwiftMetaModelGenerator.xcscheme b/SwiftMetaModelGenerator.xcodeproj/xcshareddata/xcschemes/SwiftMetaModelGenerator.xcscheme
index f27cc1bc44304ad87ccb9626b4eff0becd6db1cc..7518a55492955ae73d06cb9e9023e179b5ea01f9 100644
--- a/SwiftMetaModelGenerator.xcodeproj/xcshareddata/xcschemes/SwiftMetaModelGenerator.xcscheme
+++ b/SwiftMetaModelGenerator.xcodeproj/xcshareddata/xcschemes/SwiftMetaModelGenerator.xcscheme
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1250"
+   LastUpgradeVersion = "1300"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"