diff --git a/.travis.yml b/.travis.yml
index 8795284..da24e8d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,16 +3,16 @@ sudo: false
 cache: packages
 matrix:
   include:
-    - os: linux
-      dist: trusty
-      sudo: required
-      env: R_CODECOV=true
-    - os: osx
-      osx_image: xcode9.2
-    - os: osx
-      osx_image: xcode7.3
-      r_build_args: '--no-build-vignettes'
-      r_check_args: '--ignore-vignettes --no-examples'
+  - os: linux
+    dist: trusty
+    sudo: required
+    env: R_CODECOV=true
+  - os: osx
+    osx_image: xcode9.2
+  - os: osx
+    osx_image: xcode7.3
+    r_build_args: "--no-build-vignettes"
+    r_check_args: "--ignore-vignettes --no-examples"
 r_packages:
 - covr
 - drat
@@ -22,21 +22,26 @@ r_github_packages:
 - cloudyr/aws.alexa
 - cloudyr/aws.cloudwatch
 - cloudyr/aws.cloudtrail
+- cloudyr/aws.comprehend
 - cloudyr/aws.ec2
 - cloudyr/aws.ec2metadata
 - cloudyr/aws.efs
 - cloudyr/aws.iam
 - cloudyr/aws.glacier
+- cloudyr/aws.kms
 - cloudyr/aws.lambda
 - cloudyr/aws.polly
 - cloudyr/aws.s3
 - cloudyr/aws.ses
 - cloudyr/aws.sns
 - cloudyr/aws.sqs
+- cloudyr/aws.transcribe
+- cloudyr/aws.translate
 after_success:
 - Rscript -e 'library("covr");codecov()'
 - test $TRAVIS_PULL_REQUEST == "false" && test $TRAVIS_BRANCH == "master" && bash
   drat.sh
 env:
   global:
-    secure: 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
+  - secure: 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
+  - secure: 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