diff --git a/Podfile b/Podfile
index 7c15c7ae..1775ed85 100644
--- a/Podfile
+++ b/Podfile
@@ -4,11 +4,11 @@ use_frameworks!
 
 def shared_pods
 	platform :ios, '10.0'
-    pod 'Alamofire', '~> 4.7.1'
+    pod 'Alamofire', '= 4.7.1'
     pod 'ObjectMapper', '~> 3.1'
     pod 'AlamofireObjectMapper', '~> 5.0'
     pod 'SwiftyJSON', '~> 4.0'
-    pod 'Starscream', '~> 3.0.5'
+    pod 'Starscream', '= 3.0.5'
     pod 'KeychainAccess', '~> 3.1'
 end
 
diff --git a/SparkSDK.podspec b/SparkSDK.podspec
index c64597b4..d2fe81d4 100644
--- a/SparkSDK.podspec
+++ b/SparkSDK.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name = "SparkSDK"
-  s.version = "1.4.0"
+  s.version = "1.4.1"
   s.summary = "Spark iOS SDK"
   s.homepage = "https://developer.webex.com"
   s.license = "MIT"
@@ -13,10 +13,10 @@ Pod::Spec.new do |s|
                 'ENABLE_BITCODE' => 'NO',
                 }
   s.vendored_frameworks = "Frameworks/*.framework"
-  s.dependency 'Alamofire', '~> 4.7.1'
+  s.dependency 'Alamofire', '= 4.7.1'
   s.dependency 'ObjectMapper', '~> 3.1'
   s.dependency 'AlamofireObjectMapper', '~> 5.0'
   s.dependency 'SwiftyJSON', '~> 4.0'
-  s.dependency 'Starscream', '~> 3.0.5'
+  s.dependency 'Starscream', '= 3.0.5'
   s.dependency 'KeychainAccess', '~> 3.1'
 end