diff --git a/doc/requirements.txt b/doc/requirements.txt
index ed431f6d..eeb4abdd 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -5,6 +5,6 @@ Sphinx==7.2.2
 furo==2023.8.17
 ipython==8.14.0
 netCDF4==1.6.4
-xarray==2023.7.0
+xarray==2023.12.0
 matplotlib==3.7.2
 cmocean==3.0.3