diff --git a/Mist.xcodeproj/project.pbxproj b/Mist.xcodeproj/project.pbxproj
index 85c5777..271041c 100644
--- a/Mist.xcodeproj/project.pbxproj
+++ b/Mist.xcodeproj/project.pbxproj
@@ -612,7 +612,7 @@
 			attributes = {
 				BuildIndependentTargetsInParallel = 1;
 				LastSwiftUpdateCheck = 1410;
-				LastUpgradeCheck = 1410;
+				LastUpgradeCheck = 1420;
 				TargetAttributes = {
 					390451A52856E1D900E0B563 = {
 						CreatedOnToolsVersion = 14.0;
diff --git a/Mist.xcodeproj/xcshareddata/xcschemes/Mist.xcscheme b/Mist.xcodeproj/xcshareddata/xcschemes/Mist.xcscheme
index 9b7254a..e0b3f55 100644
--- a/Mist.xcodeproj/xcshareddata/xcschemes/Mist.xcscheme
+++ b/Mist.xcodeproj/xcshareddata/xcschemes/Mist.xcscheme
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1410"
+   LastUpgradeVersion = "1420"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
diff --git a/Mist.xcodeproj/xcshareddata/xcschemes/MistHelperTool.xcscheme b/Mist.xcodeproj/xcshareddata/xcschemes/MistHelperTool.xcscheme
index 6e14a6f..08af4b9 100644
--- a/Mist.xcodeproj/xcshareddata/xcschemes/MistHelperTool.xcscheme
+++ b/Mist.xcodeproj/xcshareddata/xcschemes/MistHelperTool.xcscheme
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1410"
+   LastUpgradeVersion = "1420"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
diff --git a/Mist.xcodeproj/xcshareddata/xcschemes/MistTests.xcscheme b/Mist.xcodeproj/xcshareddata/xcschemes/MistTests.xcscheme
index f56565a..c5d1ca0 100644
--- a/Mist.xcodeproj/xcshareddata/xcschemes/MistTests.xcscheme
+++ b/Mist.xcodeproj/xcshareddata/xcschemes/MistTests.xcscheme
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1410"
+   LastUpgradeVersion = "1420"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"