diff --git a/.travis.yml b/.travis.yml
index b9eae96366eb4cd46448edb1559e0895847e57bf..c66475ce19068e651f1bd23da68b844b2fbfedee 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,7 +6,7 @@ notifications:
   email: false
 
 install:
-    - pip install -q cython numpy networkx scipy scikit-learn pandas gensim joblib gensim psutil --upgrade
+    - pip install cython numpy networkx scipy scikit-learn pandas gensim joblib gensim psutil --upgrade
     - pip install .
 
 script:
diff --git a/README.md b/README.md
index bf16ad1dd417d4a592d9f5e988bebd17f08d0093..ffe902da08d1ae62fc609866f34a77b99dce7a73 100644
--- a/README.md
+++ b/README.md
@@ -5,12 +5,9 @@ GMatch4py is a library dedicated to graph matching. Graph structure are stored i
 GMatch4py algorithms were implemented with Cython to enhance performance.
 
 ## Requirements
- 
- * Python 3.x
- * Cython
- * networkx
- * numpy
- * scikit-learn
+
+ * Python 3
+ * Numpy and Cython installed (if not : `(sudo) pip(3) install numpy cython`)
  
 ## Installation