diff --git a/.readthedocs.yml b/.readthedocs.yml
index 4e077a9c..b9c04c0f 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -5,7 +5,7 @@
 version: 2
 
 conda:
-  file: ./environment.yml
+  file: environment.yml
 
 # Build documentation in the docs/ directory with Sphinx
 sphinx: