diff --git a/pyproject.toml b/pyproject.toml
index 5f443c16d46230a3cd70190087a0ecf2db462683..da50550a7da06fe39e0a3397189e37d1b154a454 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,12 +11,12 @@ requires-python=">=3.10"
 license = {file = "LICENSE"}
 readme = "README.md"
 dependencies = [
-  "h5py==3.10.0",
-  "numpy==1.26.4",
+  "h5py==3.12.1",
+  "numpy==2.2.2",
 ]
 
 [project.optional-dependencies]
 dev = [
-    "pytest==8.3.3",
+    "pytest==8.3.4",
     "vtk==9.4.1"
 ]