diff --git a/.travis.yml b/.travis.yml
index bcd34f9..4c5b56c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,3 @@ node_js:
   - 0.12
   - 4
   - 5
-
-before_install:
-  - npm install npm@latest -g
diff --git a/README.md b/README.md
index dd0d396..74d7f4a 100644
--- a/README.md
+++ b/README.md
@@ -135,7 +135,7 @@ if(any(array)) {
 }
 ```
 
-## Compute the index of the maximum element of an array:
+## Compute the index of the minimum element of an array:
 ```javascript
 var argmin = cwise({
   args: ["index", "array"],