diff --git a/.circleci/config.yml b/.circleci/config.yml
index 67b1f117f..206b41d8d 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -46,7 +46,7 @@ jobs:
 
   e2e-test:
     macos:
-      xcode: "10.2.1"
+      xcode: "11.2.1"
 
     environment:
       BASH_ENV: "~/.nvm/nvm.sh"
@@ -223,7 +223,7 @@ jobs:
 
   ios-build:
     macos:
-      xcode: "10.2.1"
+      xcode: "11.2.1"
 
     environment:
       BASH_ENV: "~/.nvm/nvm.sh"
@@ -257,7 +257,7 @@ jobs:
       - run:
           name: Update Fastlane
           command: |
-            echo "ruby-2.4" > ~/.ruby-version
+            echo "ruby-2.6.4" > ~/.ruby-version
             bundle install
           working_directory: ios
 
@@ -320,7 +320,7 @@ jobs:
 
   ios-testflight:
     macos:
-      xcode: "10.2.1"
+      xcode: "11.2.1"
 
     steps:
       - checkout
diff --git a/ios/Pods/Headers/Private/yoga/yoga/Bitfield.h b/ios/Pods/Headers/Private/Yoga/yoga/Bitfield.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/Bitfield.h
rename to ios/Pods/Headers/Private/Yoga/yoga/Bitfield.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/CompactValue.h b/ios/Pods/Headers/Private/Yoga/yoga/CompactValue.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/CompactValue.h
rename to ios/Pods/Headers/Private/Yoga/yoga/CompactValue.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/Utils.h b/ios/Pods/Headers/Private/Yoga/yoga/Utils.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/Utils.h
rename to ios/Pods/Headers/Private/Yoga/yoga/Utils.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/YGConfig.h b/ios/Pods/Headers/Private/Yoga/yoga/YGConfig.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/YGConfig.h
rename to ios/Pods/Headers/Private/Yoga/yoga/YGConfig.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/YGEnums.h b/ios/Pods/Headers/Private/Yoga/yoga/YGEnums.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/YGEnums.h
rename to ios/Pods/Headers/Private/Yoga/yoga/YGEnums.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/YGFloatOptional.h b/ios/Pods/Headers/Private/Yoga/yoga/YGFloatOptional.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/YGFloatOptional.h
rename to ios/Pods/Headers/Private/Yoga/yoga/YGFloatOptional.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/YGLayout.h b/ios/Pods/Headers/Private/Yoga/yoga/YGLayout.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/YGLayout.h
rename to ios/Pods/Headers/Private/Yoga/yoga/YGLayout.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/YGMacros.h b/ios/Pods/Headers/Private/Yoga/yoga/YGMacros.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/YGMacros.h
rename to ios/Pods/Headers/Private/Yoga/yoga/YGMacros.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/YGNode.h b/ios/Pods/Headers/Private/Yoga/yoga/YGNode.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/YGNode.h
rename to ios/Pods/Headers/Private/Yoga/yoga/YGNode.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/YGNodePrint.h b/ios/Pods/Headers/Private/Yoga/yoga/YGNodePrint.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/YGNodePrint.h
rename to ios/Pods/Headers/Private/Yoga/yoga/YGNodePrint.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/YGStyle.h b/ios/Pods/Headers/Private/Yoga/yoga/YGStyle.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/YGStyle.h
rename to ios/Pods/Headers/Private/Yoga/yoga/YGStyle.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/YGValue.h b/ios/Pods/Headers/Private/Yoga/yoga/YGValue.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/YGValue.h
rename to ios/Pods/Headers/Private/Yoga/yoga/YGValue.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/Yoga-internal.h b/ios/Pods/Headers/Private/Yoga/yoga/Yoga-internal.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/Yoga-internal.h
rename to ios/Pods/Headers/Private/Yoga/yoga/Yoga-internal.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/Yoga.h b/ios/Pods/Headers/Private/Yoga/yoga/Yoga.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/Yoga.h
rename to ios/Pods/Headers/Private/Yoga/yoga/Yoga.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/event.h b/ios/Pods/Headers/Private/Yoga/yoga/event.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/event.h
rename to ios/Pods/Headers/Private/Yoga/yoga/event.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/experiments-inl.h b/ios/Pods/Headers/Private/Yoga/yoga/experiments-inl.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/experiments-inl.h
rename to ios/Pods/Headers/Private/Yoga/yoga/experiments-inl.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/experiments.h b/ios/Pods/Headers/Private/Yoga/yoga/experiments.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/experiments.h
rename to ios/Pods/Headers/Private/Yoga/yoga/experiments.h
diff --git a/ios/Pods/Headers/Private/yoga/yoga/log.h b/ios/Pods/Headers/Private/Yoga/yoga/log.h
similarity index 100%
rename from ios/Pods/Headers/Private/yoga/yoga/log.h
rename to ios/Pods/Headers/Private/Yoga/yoga/log.h
diff --git a/ios/Pods/Headers/Public/yoga/yoga/YGEnums.h b/ios/Pods/Headers/Public/Yoga/yoga/YGEnums.h
similarity index 100%
rename from ios/Pods/Headers/Public/yoga/yoga/YGEnums.h
rename to ios/Pods/Headers/Public/Yoga/yoga/YGEnums.h
diff --git a/ios/Pods/Headers/Public/yoga/yoga/YGMacros.h b/ios/Pods/Headers/Public/Yoga/yoga/YGMacros.h
similarity index 100%
rename from ios/Pods/Headers/Public/yoga/yoga/YGMacros.h
rename to ios/Pods/Headers/Public/Yoga/yoga/YGMacros.h
diff --git a/ios/Pods/Headers/Public/yoga/yoga/YGValue.h b/ios/Pods/Headers/Public/Yoga/yoga/YGValue.h
similarity index 100%
rename from ios/Pods/Headers/Public/yoga/yoga/YGValue.h
rename to ios/Pods/Headers/Public/Yoga/yoga/YGValue.h
diff --git a/ios/Pods/Headers/Public/yoga/yoga/Yoga.h b/ios/Pods/Headers/Public/Yoga/yoga/Yoga.h
similarity index 100%
rename from ios/Pods/Headers/Public/yoga/yoga/Yoga.h
rename to ios/Pods/Headers/Public/Yoga/yoga/Yoga.h
diff --git a/ios/Pods/Local Podspecs/yoga.podspec.json b/ios/Pods/Local Podspecs/Yoga.podspec.json
similarity index 100%
rename from ios/Pods/Local Podspecs/yoga.podspec.json
rename to ios/Pods/Local Podspecs/Yoga.podspec.json
diff --git a/ios/Pods/Target Support Files/yoga/yoga-dummy.m b/ios/Pods/Target Support Files/Yoga/Yoga-dummy.m
similarity index 100%
rename from ios/Pods/Target Support Files/yoga/yoga-dummy.m
rename to ios/Pods/Target Support Files/Yoga/Yoga-dummy.m
diff --git a/ios/Pods/Target Support Files/yoga/yoga-prefix.pch b/ios/Pods/Target Support Files/Yoga/Yoga-prefix.pch
similarity index 100%
rename from ios/Pods/Target Support Files/yoga/yoga-prefix.pch
rename to ios/Pods/Target Support Files/Yoga/Yoga-prefix.pch
diff --git a/ios/Pods/Target Support Files/yoga/yoga.xcconfig b/ios/Pods/Target Support Files/Yoga/Yoga.xcconfig
similarity index 100%
rename from ios/Pods/Target Support Files/yoga/yoga.xcconfig
rename to ios/Pods/Target Support Files/Yoga/Yoga.xcconfig