diff --git a/pyproject.toml b/pyproject.toml
index 22f1fbe9b..47f67c0f6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ dependencies = [
   "asteval!=0.9.28,>=0.9.22",
   "netCDF4>=1.5.7",
   "numba>=0.55",
-  "numpy<2.1,>=1.21.2",
+  "numpy<2.2,>=1.21.2",
   "odfpy>=1.4.1",
   "openpyxl>=3.0.10",
   "pandas>=1.3.4",
diff --git a/requirements_pinned.txt b/requirements_pinned.txt
index 3af339917..ddc2a3f22 100644
--- a/requirements_pinned.txt
+++ b/requirements_pinned.txt
@@ -1,14 +1,14 @@
 # glotaran setup dependencies
-asteval==1.0.2
+asteval==1.0.5
 netCDF4==1.7.1.post1
 numba==0.60.0
-numpy==2.0.1
+numpy==2.1.1
 odfpy==1.4.1
 openpyxl==3.1.5
-pandas==2.2.2
-pydantic==2.8.2
+pandas==2.2.3
+pydantic==2.9.2
 ruamel.yaml==0.18.6
 scipy==1.14.1
 sdtfile==2024.5.24
 tabulate==0.9.0
-xarray==2024.7.0
+xarray==2024.9.0