diff --git a/Demo.xcodeproj/project.pbxproj b/Demo.xcodeproj/project.pbxproj
index 8975c693..fc34033a 100755
--- a/Demo.xcodeproj/project.pbxproj
+++ b/Demo.xcodeproj/project.pbxproj
@@ -976,6 +976,7 @@
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CODE_SIGN_IDENTITY = "iPhone Developer";
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					"DEBUG=1",
@@ -992,6 +993,7 @@
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Demo/Swift_Demo/Resources/IQKeyboardManger-Swift-Bridging-Header.h";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Debug;
 		};
@@ -1006,6 +1008,7 @@
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CODE_SIGN_IDENTITY = "iPhone Developer";
 				ENABLE_NS_ASSERTIONS = NO;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
@@ -1018,6 +1021,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = com.iftekhar.IQKeyboardManagerSwift;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Demo/Swift_Demo/Resources/IQKeyboardManger-Swift-Bridging-Header.h";
+				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Release;
 		};
diff --git a/Demo/Objective_C_Demo/Resources/Info.plist b/Demo/Objective_C_Demo/Resources/Info.plist
index a64a6671..d5600db5 100755
--- a/Demo/Objective_C_Demo/Resources/Info.plist
+++ b/Demo/Objective_C_Demo/Resources/Info.plist
@@ -21,7 +21,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>3.3.6</string>
+	<string>3.3.7</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>UIMainStoryboardFile</key>
diff --git a/Demo/Swift_Demo/Resources/Info.plist b/Demo/Swift_Demo/Resources/Info.plist
index 4a5e413f..5b7ca3c7 100644
--- a/Demo/Swift_Demo/Resources/Info.plist
+++ b/Demo/Swift_Demo/Resources/Info.plist
@@ -19,7 +19,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>3.3.6</string>
+	<string>3.3.7</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>UIMainStoryboardFile</key>
diff --git a/IQKeyboardManager.podspec b/IQKeyboardManager.podspec
index 28d82477..d8a68848 100644
--- a/IQKeyboardManager.podspec
+++ b/IQKeyboardManager.podspec
@@ -1,13 +1,13 @@
 Pod::Spec.new do |s|
 	s.name = "IQKeyboardManager"
-	s.version = "3.3.6"
+	s.version = "3.3.7"
 	s.summary = "Codeless drop-in universal library allows to prevent issues of keyboard sliding up and cover UITextField/UITextView."
 	s.homepage = "https://github.com/hackiftekhar/IQKeyboardManager"
 	s.screenshots = "https://raw.githubusercontent.com/hackiftekhar/IQKeyboardManager/master/Screenshot/IQKeyboardManagerScreenshot.png"
 	s.license = 'MIT'
 	s.author = { "Iftekhar Qurashi" => "hack.iftekhar@gmail.com" }
 	s.platform = :ios, '7.0'
-	s.source = { :git => "https://github.com/hackiftekhar/IQKeyboardManager.git", :tag => "v3.3.6" }
+	s.source = { :git => "https://github.com/hackiftekhar/IQKeyboardManager.git", :tag => "v3.3.7" }
 	s.source_files = 'IQKeyBoardManager/**/*.{h,m}'
 	s.resources = "IQKeyBoardManager/Resources/IQKeyboardManager.bundle"
 	s.requires_arc = true
diff --git a/IQKeyboardManager.xcodeproj/project.xcworkspace/xcuserdata/iemacbook01.xcuserdatad/UserInterfaceState.xcuserstate b/IQKeyboardManager.xcodeproj/project.xcworkspace/xcuserdata/iemacbook01.xcuserdatad/UserInterfaceState.xcuserstate
index 1ef2bb20..3accff31 100644
Binary files a/IQKeyboardManager.xcodeproj/project.xcworkspace/xcuserdata/iemacbook01.xcuserdatad/UserInterfaceState.xcuserstate and b/IQKeyboardManager.xcodeproj/project.xcworkspace/xcuserdata/iemacbook01.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/IQKeyboardManagerSwift.podspec b/IQKeyboardManagerSwift.podspec
index 8925bfaf..516dade7 100644
--- a/IQKeyboardManagerSwift.podspec
+++ b/IQKeyboardManagerSwift.podspec
@@ -1,13 +1,13 @@
 Pod::Spec.new do |s|
 	s.name = "IQKeyboardManagerSwift"
-	s.version = "3.3.6"
+	s.version = "3.3.7"
 	s.summary = "Codeless drop-in universal library allows to prevent issues of keyboard sliding up and cover UITextField/UITextView."
 	s.homepage = "https://github.com/hackiftekhar/IQKeyboardManager"
 	s.screenshots = "https://raw.githubusercontent.com/hackiftekhar/IQKeyboardManager/master/Screenshot/IQKeyboardManagerScreenshot.png"
 	s.license = 'MIT'
 	s.author = { "Iftekhar Qurashi" => "hack.iftekhar@gmail.com" }
 	s.platform = :ios, '8.0'
-	s.source = { :git => "https://github.com/hackiftekhar/IQKeyboardManager.git", :tag => "v3.3.6" }
+	s.source = { :git => "https://github.com/hackiftekhar/IQKeyboardManager.git", :tag => "v3.3.7" }
 	s.source_files = 'IQKeyboardManagerSwift/**/*.{swift}'
 	s.resources = "IQKeyboardManagerSwift/Resources/IQKeyboardManager.bundle"
 	s.requires_arc = true
diff --git a/README.md b/README.md
index c5566588..c6aaf6f5 100644
--- a/README.md
+++ b/README.md
@@ -81,6 +81,8 @@ Installation
 
 [![Cocoapods](https://img.shields.io/cocoapods/v/IQKeyboardManager.svg)](http://cocoadocs.org/docsets/IQKeyboardManager)
 
+**Note:-** 3.3.7 is the last iOS 7 supported version.
+
 ***IQKeyboardManager (Objective-C):-*** IQKeyboardManager is available through [CocoaPods](http://cocoapods.org), to install
 it simply add the following line to your Podfile: ([#9](https://github.com/hackiftekhar/IQKeyboardManager/issues/9))