diff --git a/Mist.xcodeproj/project.pbxproj b/Mist.xcodeproj/project.pbxproj
index 91fc8f5..79f8bc6 100644
--- a/Mist.xcodeproj/project.pbxproj
+++ b/Mist.xcodeproj/project.pbxproj
@@ -624,7 +624,7 @@
 			attributes = {
 				BuildIndependentTargetsInParallel = 1;
 				LastSwiftUpdateCheck = 1410;
-				LastUpgradeCheck = 1420;
+				LastUpgradeCheck = 1500;
 				TargetAttributes = {
 					390451A52856E1D900E0B563 = {
 						CreatedOnToolsVersion = 14.0;
@@ -889,6 +889,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++17";
@@ -924,6 +925,7 @@
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_TESTABILITY = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu11;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_NO_COMMON_BLOCKS = YES;
@@ -952,6 +954,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++17";
@@ -987,6 +990,7 @@
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				ENABLE_NS_ASSERTIONS = NO;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu11;
 				GCC_NO_COMMON_BLOCKS = YES;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
diff --git a/Mist.xcodeproj/xcshareddata/xcschemes/Mist.xcscheme b/Mist.xcodeproj/xcshareddata/xcschemes/Mist.xcscheme
index e0b3f55..f04f73d 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 = "1420"
+   LastUpgradeVersion = "1500"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
diff --git a/Mist.xcodeproj/xcshareddata/xcschemes/MistHelperTool.xcscheme b/Mist.xcodeproj/xcshareddata/xcschemes/MistHelperTool.xcscheme
index 08af4b9..568d9d0 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 = "1420"
+   LastUpgradeVersion = "1500"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
diff --git a/Mist.xcodeproj/xcshareddata/xcschemes/MistTests.xcscheme b/Mist.xcodeproj/xcshareddata/xcschemes/MistTests.xcscheme
index c5d1ca0..71e7295 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 = "1420"
+   LastUpgradeVersion = "1500"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"