diff --git a/environment.yml b/environment.yml
index c32b183e..a93281f9 100644
--- a/environment.yml
+++ b/environment.yml
@@ -1,6 +1,6 @@
 name: py37
-channels:
-  - conda-forge
+# channels:
+#   - conda-forge
 dependencies:
   - python=3.7
   - sphinx