diff --git a/docs/source/install.rst b/docs/source/install.rst
index 5c24159f..6ef366b5 100644
--- a/docs/source/install.rst
+++ b/docs/source/install.rst
@@ -89,7 +89,7 @@ Once either Conda or MiniConda has been set up you can install Catalyst:
 
    .. code-block:: bash
 
-    conda env create -f python2.7-environment.yml
+      conda env create -f python2.7-environment.yml
 
 4. Activate the environment (which you need to do every time you start a new 
    session to run Catalyst):
@@ -132,10 +132,19 @@ with the following steps:
       conda env remove --name catalyst
 
 2. Create the environment:
+   
+   for python 2.7:    
 
    .. code-block:: bash
 
       conda create --name catalyst python=2.7 scipy zlib
+    
+  or for python 3.6:
+    
+   .. code-block:: bash
+
+      conda create --name catalyst python=3.6 scipy zlib
+
 
 3. Activate the environment: