diff --git a/.travis.yml b/.travis.yml
index 7fd56d3..4ac4938 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,6 @@
 language: python
 python:
   - 3.6
-  - 3.7
-  - 3.8
 
 # Build only tagged commits
 if: tag IS present
diff --git a/conda-recipe/meta.yaml b/conda-recipe/meta.yaml
index 51d9619..5fa071a 100644
--- a/conda-recipe/meta.yaml
+++ b/conda-recipe/meta.yaml
@@ -15,10 +15,10 @@ build:
 
 requirements:
   build:
-    - python
+    - python >=3.6
     - setuptools
   run:
-    - python
+    - python >=3.6
     - numpy
     - scipy
     - pandas