diff --git a/pyproject.toml b/pyproject.toml
index 0471921e..8e6272bf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -62,7 +62,7 @@ basedpyright = ">=1.28.3"
 numpydoc = ">=1.8.0,<2"
 # import dependencies for mypy:
 array-api-strict = ">=2.3.1"
-numpy = ">=2.1.3"
+numpy = ">=2.2.4"
 pytest = ">=8.3.5"
 hypothesis = ">=6.130.11"
 dask-core = ">=2025.3.0"     # No distributed, tornado, etc.
@@ -82,7 +82,7 @@ pytest = ">=8.3.5"
 pytest-cov = ">=6.1.1"
 hypothesis = ">=6.130.11"
 array-api-strict = ">=2.3.1"
-numpy = ">=1.22.0"
+numpy = ">=2.2.4"
 
 [tool.pixi.feature.tests.tasks]
 tests = "pytest -v"
@@ -108,7 +108,7 @@ sphinx-autodoc-typehints = ">=1.25.3"
 dask-core = ">=2025.3.0"
 pytest = ">=8.3.5"
 typing-extensions = ">=4.13.1"
-numpy = ">=2.1.3"
+numpy = ">=2.2.4"
 
 [tool.pixi.feature.docs.tasks]
 docs = { cmd = "sphinx-build -E -W . build/", cwd = "docs" }