diff --git a/requirements_dev.txt b/requirements_dev.txt
index 9132dc8e..0a27fc9f 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -5,7 +5,7 @@ matplotlib==3.6.3
 numpy==1.22.4
 pyglotaran==0.6.0
 tabulate==0.9.0
-xarray==2022.12.0
+xarray==2023.1.0
 
 # Documentation dependencies
 -r docs/requirements.txt