diff --git a/.travis.yml b/.travis.yml
index 4f34af2..e86607d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -29,6 +29,8 @@
   - test ! -e .kitchen.yml || bundle exec kitchen test -t tests/integration
 
 notifications:
+  on:
+    branch: master
   webhooks:
     urls:
       - https://webhooks.gitter.im/e/6123573504759330786b
diff --git a/README.rst b/README.rst
index 5024293..1f59c08 100644
--- a/README.rst
+++ b/README.rst
@@ -19,7 +19,7 @@
 
 .. code-block:: yaml
 
-    parametetrs:
+    parameters:
       iptables:
         service:
           enabled: True
@@ -38,7 +38,7 @@
 
 .. code-block:: yaml
 
-    parametetrs:
+    parameters:
       iptables:
         service:
           chain:
@@ -52,7 +52,7 @@
 
 .. code-block:: yaml
 
-    parametetrs:
+    parameters:
       iptables:
         service:
           chain: