diff --git a/environment.yml b/environment.yml
index 0b9e242c..d91bc9fc 100644
--- a/environment.yml
+++ b/environment.yml
@@ -1,7 +1,8 @@
+name: py_test
 channels:
   - conda-forge
 dependencies:
-  - python=3.6
+  - python>=3.5
   - pip
   - openssl
   - xz