diff --git a/ci/requirements/doc.yml b/ci/requirements/doc.yml
index e84710ffb0d..2669224748e 100644
--- a/ci/requirements/doc.yml
+++ b/ci/requirements/doc.yml
@@ -9,6 +9,7 @@ dependencies:
   - cartopy
   - cfgrib
   - dask-core>=2022.1
+  - dask-expr
   - hypothesis>=6.75.8
   - h5netcdf>=0.13
   - ipykernel