diff --git a/.circleci/config.yml b/.circleci/config.yml
index a2f192f..5842001 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -27,65 +27,64 @@ jobs:
     # To see the list of pre-built images that CircleCI provides for most common languages see
     # https://circleci.com/docs/2.0/circleci-images/
     docker:
-    - image: circleci/build-image:ubuntu-14.04-XXL-upstart-1189-5614f37
-      command: /sbin/init
+      - image: circleci/build-image:ubuntu-14.04-XXL-upstart-1189-5614f37
     steps:
-    # Machine Setup
-    #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
-    # The following `checkout` command checks out your code to your working directory. In 1.0 we did this implicitly. In 2.0 you can choose where in the course of a job your code should be checked out.
-    - checkout
-    # Prepare for artifact and test results  collection equivalent to how it was done on 1.0.
-    # In many cases you can simplify this from what is generated here.
-    # 'See docs on artifact collection here https://circleci.com/docs/2.0/artifacts/'
-    - run: mkdir -p $CIRCLE_ARTIFACTS $CIRCLE_TEST_REPORTS
-    # This is based on your 1.0 configuration file or project settings
-    - run:
-        working_directory: ~/awesomejerry/react-native-qrcode-svg
-        command: nvm install 6.9.1 && nvm alias default 6.9.1
-    # Dependencies
-    #   This would typically go in either a build or a build-and-test job when using workflows
-    # Restore the dependency cache
-    - restore_cache:
-        keys:
-        # This branch if available
-        - v1-dep-{{ .Branch }}-
-        # Default branch if not
-        - v1-dep-master-
-        # Any branch if there are none on the default branch - this should be unnecessary if you have your default branch configured correctly
-        - v1-dep-
-    # This is based on your 1.0 configuration file or project settings
-    - run: npm install
-    # Save dependency cache
-    - save_cache:
-        key: v1-dep-{{ .Branch }}-{{ epoch }}
-        paths:
-        # This is a broad list of cache paths to include many possible development environments
-        # You can probably delete some of these entries
-        - vendor/bundle
-        - ~/virtualenvs
-        - ~/.m2
-        - ~/.ivy2
-        - ~/.bundle
-        - ~/.go_workspace
-        - ~/.gradle
-        - ~/.cache/bower
-        - ./node_modules
-    # Test
-    #   This would typically be a build job when using workflows, possibly combined with build
-    # This is based on your 1.0 configuration file or project settings
-    - run: npm run test
-    # Deployment
-    # Your existing circle.yml file contains deployment steps.
-    # The config translation tool does not support translating deployment steps
-    # since deployment in CircleCI 2.0 are better handled through workflows.
-    # See the documentation for more information https://circleci.com/docs/2.0/workflows/
-    # Teardown
-    #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
-    # Save test results
-    - store_test_results:
-        path: /tmp/circleci-test-results
-    # Save artifacts
-    - store_artifacts:
-        path: /tmp/circleci-artifacts
-    - store_artifacts:
-        path: /tmp/circleci-test-results
+      # Machine Setup
+      #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
+      # The following `checkout` command checks out your code to your working directory. In 1.0 we did this implicitly. In 2.0 you can choose where in the course of a job your code should be checked out.
+      - checkout
+      # Prepare for artifact and test results  collection equivalent to how it was done on 1.0.
+      # In many cases you can simplify this from what is generated here.
+      # 'See docs on artifact collection here https://circleci.com/docs/2.0/artifacts/'
+      - run: mkdir -p $CIRCLE_ARTIFACTS $CIRCLE_TEST_REPORTS
+      # This is based on your 1.0 configuration file or project settings
+      - run:
+          working_directory: ~/awesomejerry/react-native-qrcode-svg
+          command: nvm install 8.11.1 && nvm alias default 8.11.1
+      # Dependencies
+      #   This would typically go in either a build or a build-and-test job when using workflows
+      # Restore the dependency cache
+      - restore_cache:
+          keys:
+            # This branch if available
+            - v1-dep-{{ .Branch }}-
+            # Default branch if not
+            - v1-dep-master-
+            # Any branch if there are none on the default branch - this should be unnecessary if you have your default branch configured correctly
+            - v1-dep-
+      # This is based on your 1.0 configuration file or project settings
+      - run: npm install
+      # Save dependency cache
+      - save_cache:
+          key: v1-dep-{{ .Branch }}-{{ epoch }}
+          paths:
+            # This is a broad list of cache paths to include many possible development environments
+            # You can probably delete some of these entries
+            - vendor/bundle
+            - ~/virtualenvs
+            - ~/.m2
+            - ~/.ivy2
+            - ~/.bundle
+            - ~/.go_workspace
+            - ~/.gradle
+            - ~/.cache/bower
+            - ./node_modules
+      # Test
+      #   This would typically be a build job when using workflows, possibly combined with build
+      # This is based on your 1.0 configuration file or project settings
+      - run: npm run test
+      # Deployment
+      # Your existing circle.yml file contains deployment steps.
+      # The config translation tool does not support translating deployment steps
+      # since deployment in CircleCI 2.0 are better handled through workflows.
+      # See the documentation for more information https://circleci.com/docs/2.0/workflows/
+      # Teardown
+      #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
+      # Save test results
+      - store_test_results:
+          path: /tmp/circleci-test-results
+      # Save artifacts
+      - store_artifacts:
+          path: /tmp/circleci-artifacts
+      - store_artifacts:
+          path: /tmp/circleci-test-results
diff --git a/package-lock.json b/package-lock.json
index 81e0052..c2d1710 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "react-native-qrcode-svg",
-  "version": "5.1.2",
+  "version": "5.1.5",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index aeaf17d..dad3c73 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-native-qrcode-svg",
-  "version": "5.1.5",
+  "version": "5.2.0",
   "description": "A QR Code generator for React Native based on react-native-svg and javascript-qrcode.",
   "main": "index.js",
   "types": "index.d.ts",