diff --git a/doc/environment.yml b/doc/environment.yml
index a97ff1c..c59b389 100644
--- a/doc/environment.yml
+++ b/doc/environment.yml
@@ -18,7 +18,6 @@ dependencies:
     - matplotlib
     - numpy
     - numpydoc
-    - xeus-cling
     - pyyaml
     - graphviz
     - sphinxcontrib-bibtex