diff --git a/.travis.yml b/.travis.yml
index e15825e..9a0960e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: objective-c
-osx_image: xcode10.3
+osx_image: xcode11.7
 
 env:
   global:
diff --git a/AlamofireObjectMapper.podspec b/AlamofireObjectMapper.podspec
index aa63048..1a51995 100644
--- a/AlamofireObjectMapper.podspec
+++ b/AlamofireObjectMapper.podspec
@@ -17,6 +17,6 @@ Pod::Spec.new do |s|
 
   s.requires_arc = true
   s.source_files = 'AlamofireObjectMapper/**/*.swift'
-  s.dependency 'Alamofire', '5.0.0-rc.3'
-  s.dependency 'ObjectMapper', '~> 3.5.1'
+  s.dependency 'Alamofire', '~> 5.2'
+  s.dependency 'ObjectMapper', '~> 4.2'
 end
diff --git a/AlamofireObjectMapper.xcodeproj/project.pbxproj b/AlamofireObjectMapper.xcodeproj/project.pbxproj
index ed0a2b9..a381206 100644
--- a/AlamofireObjectMapper.xcodeproj/project.pbxproj
+++ b/AlamofireObjectMapper.xcodeproj/project.pbxproj
@@ -836,7 +836,7 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				IPHONEOS_DEPLOYMENT_TARGET = 10.0;
-				MACOSX_DEPLOYMENT_TARGET = 10.0;
+				MACOSX_DEPLOYMENT_TARGET = 10.12;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -890,7 +890,7 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				IPHONEOS_DEPLOYMENT_TARGET = 10.0;
-				MACOSX_DEPLOYMENT_TARGET = 10.0;
+				MACOSX_DEPLOYMENT_TARGET = 10.12;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SWIFT_VERSION = 5.0;
diff --git a/Cartfile b/Cartfile
index 88c4fed..295d576 100644
--- a/Cartfile
+++ b/Cartfile
@@ -1,2 +1,2 @@
-github "Alamofire/Alamofire" "5.0.0-rc.3"
-github "tristanhimmelman/ObjectMapper" ~> 3.5.1 
+github "Alamofire/Alamofire" ~> 5.4
+github "tristanhimmelman/ObjectMapper" ~> 4.2
diff --git a/Cartfile.resolved b/Cartfile.resolved
index ecd9252..c65c8cb 100644
--- a/Cartfile.resolved
+++ b/Cartfile.resolved
@@ -1,2 +1,2 @@
-github "Alamofire/Alamofire" "5.0.0-rc.3"
-github "tristanhimmelman/ObjectMapper" "3.5.1"
+github "Alamofire/Alamofire" "5.6.4"
+github "tristanhimmelman/ObjectMapper" "4.2.0"
diff --git a/Carthage/Checkouts/Alamofire b/Carthage/Checkouts/Alamofire
index 2cbf599..78424be 160000
--- a/Carthage/Checkouts/Alamofire
+++ b/Carthage/Checkouts/Alamofire
@@ -1 +1 @@
-Subproject commit 2cbf59935fbb1f26e352ce4db53f1cf9408d5313
+Subproject commit 78424be314842833c04bc3bef5b72e85fff99204
diff --git a/Carthage/Checkouts/ObjectMapper b/Carthage/Checkouts/ObjectMapper
index 19d499c..0b96a73 160000
--- a/Carthage/Checkouts/ObjectMapper
+++ b/Carthage/Checkouts/ObjectMapper
@@ -1 +1 @@
-Subproject commit 19d499c65b8240f1220d7cf155ccd309857f8018
+Subproject commit 0b96a734de3ea1c87374ae677064f86adb0716ec