diff --git a/ci/extra_requirements.txt b/ci/extra_requirements.txt
index 6a68cbe5524..91a3957835d 100644
--- a/ci/extra_requirements.txt
+++ b/ci/extra_requirements.txt
@@ -1,5 +1,5 @@
 cartopy==0.24.0
-dask==2025.11.0
+dask==2025.12.0
 netCDF4==1.7.3
 shapely==2.1.2
 boto3==1.42.0