diff --git a/pkgs/development/python-modules/dask/default.nix b/pkgs/development/python-modules/dask/default.nix
index 9322d3c03aba..fd60adb945d1 100644
--- a/pkgs/development/python-modules/dask/default.nix
+++ b/pkgs/development/python-modules/dask/default.nix
@@ -38,14 +38,14 @@
 
 buildPythonPackage rec {
   pname = "dask";
-  version = "2025.3.0";
+  version = "2025.7.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "dask";
     repo = "dask";
     tag = version;
-    hash = "sha256-j25+DfWReonXKqxkX9OVHjKo+Indh13rlBE5PyGe69c=";
+    hash = "sha256-bwM4Q95YTEp9pDz6LmBLOeYjmi8nH8Cc/srZlXfEIlg=";
   };
 
   postPatch = ''