diff --git a/requirements/py310.yml b/requirements/py310.yml
index 309f8aa9a2..e9246a990e 100644
--- a/requirements/py310.yml
+++ b/requirements/py310.yml
@@ -14,7 +14,7 @@ dependencies:
   - cartopy >=0.21
   - cf-units >=3.1
   - cftime >=1.5
-  - dask-core >=2022.9.0
+  - dask-core >=2022.9.0,!=2024.8.0
   - libnetcdf !=4.9.1
   - matplotlib-base >=3.5, !=3.9.1
   - netcdf4
diff --git a/requirements/py311.yml b/requirements/py311.yml
index 58d71ddd52..dad2080efa 100644
--- a/requirements/py311.yml
+++ b/requirements/py311.yml
@@ -14,7 +14,7 @@ dependencies:
   - cartopy >=0.21
   - cf-units >=3.1
   - cftime >=1.5
-  - dask-core >=2022.9.0
+  - dask-core >=2022.9.0,!=2024.8.0
   - libnetcdf !=4.9.1
   - matplotlib-base >=3.5, !=3.9.1
   - netcdf4
diff --git a/requirements/py312.yml b/requirements/py312.yml
index e1e62e52d9..6e1d4be351 100644
--- a/requirements/py312.yml
+++ b/requirements/py312.yml
@@ -14,7 +14,7 @@ dependencies:
   - cartopy >=0.21
   - cf-units >=3.1
   - cftime >=1.5
-  - dask-core >=2022.9.0
+  - dask-core >=2022.9.0,!=2024.8.0
   - libnetcdf !=4.9.1
   - matplotlib-base >=3.5, !=3.9.1
   - netcdf4
diff --git a/requirements/pypi-core.txt b/requirements/pypi-core.txt
index e3a5323da5..36baaec1b9 100644
--- a/requirements/pypi-core.txt
+++ b/requirements/pypi-core.txt
@@ -1,7 +1,7 @@
 cartopy>=0.21
 cf-units>=3.1
 cftime>=1.5.0
-dask[array]>=2022.9.0
+dask[array]>=2022.9.0,!=2024.8.0
 # libnetcdf!=4.9.1 (not available on PyPI)
 matplotlib>=3.5
 netcdf4