diff --git a/pyproject.toml b/pyproject.toml
index bc36d037..486b2983 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ dependencies = [
   "aiohttp>=3.8.1",
   "anndata>=0.9",
   "cycler>=0.11",
-  "dask[array]>=2021.2,<=2024.11.2",
+  "dask[array]>=2025.2",
   "dask-image>=0.5",
   "docrep>=0.3.1",
   "fsspec>=2021.11",