diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e43b0f9
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.DS_Store
diff --git a/Hydra/Hydra.xcodeproj/project.pbxproj b/Hydra/Hydra.xcodeproj/project.pbxproj
index fa03812..dc612d1 100644
--- a/Hydra/Hydra.xcodeproj/project.pbxproj
+++ b/Hydra/Hydra.xcodeproj/project.pbxproj
@@ -449,7 +449,7 @@
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 3;
+				CURRENT_PROJECT_VERSION = 4;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_TESTABILITY = YES;
@@ -503,7 +503,7 @@
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 3;
+				CURRENT_PROJECT_VERSION = 4;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				ENABLE_NS_ASSERTIONS = NO;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
diff --git a/Hydra/Hydra.xcodeproj/project.xcworkspace/xcuserdata/danielemargutti.xcuserdatad/UserInterfaceState.xcuserstate b/Hydra/Hydra.xcodeproj/project.xcworkspace/xcuserdata/danielemargutti.xcuserdatad/UserInterfaceState.xcuserstate
new file mode 100644
index 0000000..610746b
Binary files /dev/null and b/Hydra/Hydra.xcodeproj/project.xcworkspace/xcuserdata/danielemargutti.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/Hydra/Hydra.xcodeproj/xcuserdata/danielemargutti.xcuserdatad/xcschemes/DemoApp.xcscheme b/Hydra/Hydra.xcodeproj/xcuserdata/danielemargutti.xcuserdatad/xcschemes/DemoApp.xcscheme
new file mode 100644
index 0000000..455fb65
--- /dev/null
+++ b/Hydra/Hydra.xcodeproj/xcuserdata/danielemargutti.xcuserdatad/xcschemes/DemoApp.xcscheme
@@ -0,0 +1,91 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0820"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "08295CFA1E1E57E5009D32C3"
+               BuildableName = "DemoApp.app"
+               BlueprintName = "DemoApp"
+               ReferencedContainer = "container:Hydra.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "08295CFA1E1E57E5009D32C3"
+            BuildableName = "DemoApp.app"
+            BlueprintName = "DemoApp"
+            ReferencedContainer = "container:Hydra.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "08295CFA1E1E57E5009D32C3"
+            BuildableName = "DemoApp.app"
+            BlueprintName = "DemoApp"
+            ReferencedContainer = "container:Hydra.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "08295CFA1E1E57E5009D32C3"
+            BuildableName = "DemoApp.app"
+            BlueprintName = "DemoApp"
+            ReferencedContainer = "container:Hydra.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
diff --git a/Hydra/Hydra.xcodeproj/xcuserdata/danielemargutti.xcuserdatad/xcschemes/xcschememanagement.plist b/Hydra/Hydra.xcodeproj/xcuserdata/danielemargutti.xcuserdatad/xcschemes/xcschememanagement.plist
new file mode 100644
index 0000000..8f562e1
--- /dev/null
+++ b/Hydra/Hydra.xcodeproj/xcuserdata/danielemargutti.xcuserdatad/xcschemes/xcschememanagement.plist
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>SchemeUserState</key>
+	<dict>
+		<key>DemoApp.xcscheme</key>
+		<dict>
+			<key>orderHint</key>
+			<integer>1</integer>
+		</dict>
+		<key>Hydra.xcscheme_^#shared#^_</key>
+		<dict>
+			<key>orderHint</key>
+			<integer>0</integer>
+		</dict>
+	</dict>
+	<key>SuppressBuildableAutocreation</key>
+	<dict>
+		<key>08295CC81E1E4ED3009D32C3</key>
+		<dict>
+			<key>primary</key>
+			<true/>
+		</dict>
+		<key>08295CD11E1E4ED3009D32C3</key>
+		<dict>
+			<key>primary</key>
+			<true/>
+		</dict>
+		<key>08295CFA1E1E57E5009D32C3</key>
+		<dict>
+			<key>primary</key>
+			<true/>
+		</dict>
+	</dict>
+</dict>
+</plist>
diff --git a/HydraAsync.podspec b/HydraAsync.podspec
index 9833626..19fe5f5 100644
--- a/HydraAsync.podspec
+++ b/HydraAsync.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name = 'HydraAsync'
-  spec.version = '0.9.3'
+  spec.version = '0.9.4'
   spec.summary = 'Promises & Await: Write better async in Swift'
   spec.homepage = 'https://github.com/malcommac/Hydra'
   spec.license = { :type => 'MIT', :file => 'LICENSE' }