diff --git a/doc/environment.yml b/doc/environment.yml
index b2f89bd9f96..85161bf317f 100644
--- a/doc/environment.yml
+++ b/doc/environment.yml
@@ -12,7 +12,7 @@ dependencies:
   - ipython=7.2.0
   - netCDF4=1.4.2
   - cartopy=0.17.0
-  - rasterio=1.0.13
+  - rasterio=1.0.24
   - zarr=2.2.0
   - iris=2.2.0
   - flake8=3.6.0