diff --git a/environment.yml b/environment.yml
index 2b1fca3fa1a66ddb0b8f97222b41b9cccf3ac5bd..c22af46c4fc2215ba8df509db3685ce00ceec64b 100644
--- a/environment.yml
+++ b/environment.yml
@@ -2,4 +2,4 @@ name: base
 channels:
   - conda-forge
 dependencies:
-  - bokeh==2.0.1
+  - bokeh==2.4.0