diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1bb7e8e..fc0a266 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,14 @@ All notable changes to this project will be documented in this file.
 
 ---
 
+## [1.2.1](https://github.com/SoundwaveApp/Shine-iOS/releases/tag/1.2.1) (2015-08-12)
+
+#### Updated
+
+* Improved accuracy of play location tracking feature
+* Improved performance when interrupted by host app state transitions
+
+
 ## [1.2.0](https://github.com/SoundwaveApp/Shine-iOS/releases/tag/1.2.0) (2015-08-04)
 
 #### Updated
diff --git a/README.md b/README.md
index fcc8204..029b250 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ Shine SDK requires iOS 7.1+
 Shine can be installed using [Cocoapods](http://cocoapods.org). Simple add the following to your Podfile and run `pod install`.
 ```bash
 
-pod 'Shine', '~>1.2.0'
+pod 'Shine', '~>1.2.1'
 ```
 
 ###Manual Installation###
diff --git a/Shine.framework/Versions/A/Resources/Info.plist b/Shine.framework/Versions/A/Resources/Info.plist
index 4b16c0b..58d3e04 100644
Binary files a/Shine.framework/Versions/A/Resources/Info.plist and b/Shine.framework/Versions/A/Resources/Info.plist differ
diff --git a/Shine.framework/Versions/A/Resources/ShineBundle.bundle/Info.plist b/Shine.framework/Versions/A/Resources/ShineBundle.bundle/Info.plist
index ff21d2b..8c94963 100644
Binary files a/Shine.framework/Versions/A/Resources/ShineBundle.bundle/Info.plist and b/Shine.framework/Versions/A/Resources/ShineBundle.bundle/Info.plist differ
diff --git a/Shine.framework/Versions/A/Resources/_CodeSignature/CodeDirectory b/Shine.framework/Versions/A/Resources/_CodeSignature/CodeDirectory
index c629ff2..30f08ef 100644
Binary files a/Shine.framework/Versions/A/Resources/_CodeSignature/CodeDirectory and b/Shine.framework/Versions/A/Resources/_CodeSignature/CodeDirectory differ
diff --git a/Shine.framework/Versions/A/Resources/_CodeSignature/CodeResources b/Shine.framework/Versions/A/Resources/_CodeSignature/CodeResources
index ba75885..de46bfb 100644
--- a/Shine.framework/Versions/A/Resources/_CodeSignature/CodeResources
+++ b/Shine.framework/Versions/A/Resources/_CodeSignature/CodeResources
@@ -14,7 +14,7 @@
 		</data>
 		<key>Info.plist</key>
 		<data>
-		7xQFxEXK/ie2C+WXkF+6Vmo/oeo=
+		p4qjjRmTH06l5bJlTCtaWUcqix0=
 		</data>
 		<key>Modules/module.modulemap</key>
 		<data>
@@ -30,7 +30,7 @@
 		</data>
 		<key>ShineBundle.bundle/Info.plist</key>
 		<data>
-		/D+n+h16N371enDG8QoMF8Hs5a0=
+		iAsylR/lFtCDW5WRSEEzre3xDjk=
 		</data>
 		<key>ShineBundle.bundle/SWShineModel.momd/SWShineModel.mom</key>
 		<data>
@@ -42,7 +42,7 @@
 		</data>
 		<key>ShineBundle.bundle/ShineBundle</key>
 		<data>
-		2z7K+Yw7CZPvJfQf7dx3Dy1EiPk=
+		yA5evIUjQ25oXKy40uED4H2gE8Q=
 		</data>
 	</dict>
 	<key>files2</key>
@@ -69,7 +69,7 @@
 		</data>
 		<key>ShineBundle.bundle/Info.plist</key>
 		<data>
-		/D+n+h16N371enDG8QoMF8Hs5a0=
+		iAsylR/lFtCDW5WRSEEzre3xDjk=
 		</data>
 		<key>ShineBundle.bundle/SWShineModel.momd/SWShineModel.mom</key>
 		<data>
@@ -81,7 +81,7 @@
 		</data>
 		<key>ShineBundle.bundle/ShineBundle</key>
 		<data>
-		2z7K+Yw7CZPvJfQf7dx3Dy1EiPk=
+		yA5evIUjQ25oXKy40uED4H2gE8Q=
 		</data>
 	</dict>
 	<key>rules</key>
diff --git a/Shine.framework/Versions/A/Resources/_CodeSignature/CodeSignature b/Shine.framework/Versions/A/Resources/_CodeSignature/CodeSignature
index 66ebc7c..d1f877c 100644
Binary files a/Shine.framework/Versions/A/Resources/_CodeSignature/CodeSignature and b/Shine.framework/Versions/A/Resources/_CodeSignature/CodeSignature differ
diff --git a/Shine.framework/Versions/A/Shine b/Shine.framework/Versions/A/Shine
index c0bf708..50e90ce 100644
Binary files a/Shine.framework/Versions/A/Shine and b/Shine.framework/Versions/A/Shine differ
diff --git a/Shine.podspec b/Shine.podspec
index 5d4c40e..3534782 100755
--- a/Shine.podspec
+++ b/Shine.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name                = "Shine"
-  s.version             = "1.2.0"
+  s.version             = "1.2.1"
   s.summary             = "The Shine iOS SDK, for integrating Shine into your iOS application."
   s.homepage            = "https://github.com/SoundwaveApp/Shine-iOS"
   s.license             = { :type => 'Apache 2.0', :file => 'LICENSE.txt' }