diff --git a/.travis.yml b/.travis.yml
index 69d409b..947b56b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,6 +19,5 @@ install:
 script:
   - go test -v -race -coverprofile=coverage.txt -covermode=atomic
 
-# NOTE: Codecov is experiencing 503
-#after_success:
-#  - bash <(curl -s https://codecov.io/bash)
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
diff --git a/codecov.yml b/codecov.yml
new file mode 100644
index 0000000..3022d3f
--- /dev/null
+++ b/codecov.yml
@@ -0,0 +1,2 @@
+comment:
+  layout: 'diff, files'
\ No newline at end of file
diff --git a/i18n.go b/i18n.go
index a6daed6..3cc2cd2 100644
--- a/i18n.go
+++ b/i18n.go
@@ -12,7 +12,7 @@
 // License for the specific language governing permissions and limitations
 // under the License.
 
-// Package i18n is a middleware that provides app Internationalization and Localization of Macaron.
+// Package i18n provides an Internationalization and Localization middleware for Macaron applications.
 package i18n
 
 import (