diff --git a/ci/environment-docs.yaml b/ci/environment-docs.yaml
index ca85bb564..fb13153e2 100644
--- a/ci/environment-docs.yaml
+++ b/ci/environment-docs.yaml
@@ -35,5 +35,5 @@ dependencies:
   - dask-glm
   - dask-xgboost
   - pip:
-    - dask-sphinx-theme >=3.0.0
+    - dask-sphinx-theme >=3.0.5
     - graphviz