diff --git a/.travis.yml b/.travis.yml
index 0b297e9..85d6e92 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,9 +3,7 @@ language: python
 dist: xenial
 
 python:
-  - "2.7"
   - "3.5"
-#  - "3.6"
 
 before_install:
   - sudo apt-get -qq update
diff --git a/requirements.txt b/requirements.txt
index 6345885..6078f0b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
-elasticsearch==6.2.0
-click==6.7
-Flask==0.12.2
-Shapely==1.5.7
-Flask_Cors==3.0.3
-PyYAML==3.12
-geojson==2.3.0
\ No newline at end of file
+elasticsearch
+click
+Flask
+Shapely
+Flask_Cors
+PyYAML
+geojson