diff --git a/pkgs/development/python-modules/dask-expr/default.nix b/pkgs/development/python-modules/dask-expr/default.nix
index 31380317f054..4b9487dfd46b 100644
--- a/pkgs/development/python-modules/dask-expr/default.nix
+++ b/pkgs/development/python-modules/dask-expr/default.nix
@@ -3,12 +3,17 @@
   buildPythonPackage,
   pythonOlder,
   fetchFromGitHub,
+
+  # build-system
   setuptools,
   versioneer,
-  wheel,
+
+  # dependencies
   dask,
   pandas,
   pyarrow,
+
+  # checks
   distributed,
   pytestCheckHook,
   xarray
@@ -16,7 +21,7 @@
 
 buildPythonPackage rec {
   pname = "dask-expr";
-  version = "1.1.7";
+  version = "1.1.9";
   pyproject = true;
 
   disabled = pythonOlder "3.9";
@@ -25,7 +30,7 @@ buildPythonPackage rec {
     owner = "dask";
     repo = "dask-expr";
     rev = "refs/tags/v${version}";
-    hash = "sha256-3wQhADDS05soZq+oy75eBXIK0JQhochrRmtIqykuvOA=";
+    hash = "sha256-DfXGQ5/aOIWcM9qcALMr3T6qi/l9gMF9HLaQwbzPdE4=";
   };
 
   postPatch = ''
@@ -36,7 +41,6 @@ buildPythonPackage rec {
   build-system = [
     setuptools
     versioneer
-    wheel
   ];
 
   dependencies = [
diff --git a/pkgs/development/python-modules/dask-jobqueue/default.nix b/pkgs/development/python-modules/dask-jobqueue/default.nix
index 9bf5bd2cab78..55a528499d44 100644
--- a/pkgs/development/python-modules/dask-jobqueue/default.nix
+++ b/pkgs/development/python-modules/dask-jobqueue/default.nix
@@ -1,34 +1,43 @@
 {
   lib,
   buildPythonPackage,
-  cryptography,
+  pythonOlder,
+  pythonAtLeast,
+  fetchFromGitHub,
+
+  # build-system
+  setuptools,
+
+  # dependencies
   dask,
   distributed,
-  docrep,
-  fetchPypi,
+
+  # checks
+  cryptography,
   pytest-asyncio,
   pytestCheckHook,
-  pythonAtLeast,
-  pythonOlder,
 }:
 
 buildPythonPackage rec {
   pname = "dask-jobqueue";
   version = "0.8.5";
-  format = "setuptools";
+  pyproject = true;
 
   # Python 3.12 support should be added in 0.8.6
   disabled = pythonOlder "3.8" || pythonAtLeast "3.12";
 
-  src = fetchPypi {
-    inherit pname version;
-    hash = "sha256-9pI/nX/4lLlu+/cGEYss03/Td1HVZ+kcIt/T4uqpMgI=";
+  src = fetchFromGitHub {
+    owner = "dask";
+    repo = "dask-jobqueue";
+    rev = "refs/tags/${version}";
+    hash = "sha256-NBFfPTNIXezwv7f1P3VRnkBYlOutD30+8rdiBBssHDE=";
   };
 
-  propagatedBuildInputs = [
+  build-system = [ setuptools ];
+
+  dependencies = [
     dask
     distributed
-    docrep
   ];
 
   nativeCheckInputs = [
@@ -38,17 +47,17 @@ buildPythonPackage rec {
   ];
 
   disabledTests = [
-    # Tests have additional requirements (e.g., sge, etc.)
-    "test_adapt_parameters"
+    # Require some unavailable pytest fixtures
     "test_adapt"
+    "test_adaptive"
     "test_adaptive_cores_mem"
     "test_adaptive_grouped"
-    "test_adaptive"
+    "test_adapt_parameters"
     "test_basic"
     "test_basic_scale_edge_cases"
+    "test_cluster"
     "test_cluster_error_scheduler_arguments_should_use_scheduler_options"
     "test_cluster_has_cores_and_memory"
-    "test_cluster"
     "test_command_template"
     "test_complex_cancel_command"
     "test_config"
@@ -63,12 +72,15 @@ buildPythonPackage rec {
     "test_forward_ip"
     "test_import_scheduler_options_from_config"
     "test_job"
+    "test_jobqueue_job_call"
     "test_log_directory"
     "test_scale_cores_memory"
     "test_scale_grouped"
-    "test_scheduler_options_interface"
     "test_scheduler_options"
+    "test_scheduler_options_interface"
     "test_security"
+    "test_security_temporary"
+    "test_security_temporary_defaults"
     "test_shebang_settings"
     "test_use_stdin"
     "test_worker_name_uses_cluster_name"
@@ -77,10 +89,12 @@ buildPythonPackage rec {
 
   pythonImportsCheck = [ "dask_jobqueue" ];
 
-  meta = with lib; {
+  __darwinAllowLocalNetworking = true;
+
+  meta = {
     description = "Deploy Dask on job schedulers like PBS, SLURM, and SGE";
     homepage = "https://github.com/dask/dask-jobqueue";
-    license = licenses.bsd3;
-    maintainers = with maintainers; [ ];
+    license = lib.licenses.bsd3;
+    maintainers = with lib.maintainers; [ GaetanLepage ];
   };
 }
diff --git a/pkgs/development/python-modules/dask/default.nix b/pkgs/development/python-modules/dask/default.nix
index ce78dd686404..285dbeba4c56 100644
--- a/pkgs/development/python-modules/dask/default.nix
+++ b/pkgs/development/python-modules/dask/default.nix
@@ -6,7 +6,6 @@
 
   # build-system
   setuptools,
-  wheel,
 
   # dependencies
   click,
@@ -41,7 +40,7 @@
 let
   self = buildPythonPackage rec {
     pname = "dask";
-    version = "2024.7.0";
+    version = "2024.7.1";
     pyproject = true;
 
     disabled = pythonOlder "3.9";
@@ -50,13 +49,10 @@ let
       owner = "dask";
       repo = "dask";
       rev = "refs/tags/${version}";
-      hash = "sha256-EvDn7i4GOEHYwhptYF+2yKUb3VDWjR7/WCUGKEJi/H4=";
+      hash = "sha256-aHira3GKtw674VQ5bc5lFEWyuLf4ZWexKQP6eaGwbzg=";
     };
 
-    build-system = [
-      setuptools
-      wheel
-    ];
+    build-system = [ setuptools ];
 
     dependencies = [
       click