diff --git a/.binder/environment.yml b/.binder/environment.yml
index 011b6a05..5277d192 100644
--- a/.binder/environment.yml
+++ b/.binder/environment.yml
@@ -6,7 +6,7 @@ dependencies:
 - coverage
 - codacy-coverage
 - matplotlib =3.8.2
-- numpy =1.26.0
+- numpy =1.26.2
 - pyiron_base =0.6.9
 - pyiron_atomistics =0.3.7
 - pyiron-data =0.0.25
diff --git a/.ci_support/environment.yml b/.ci_support/environment.yml
index 2f535f4a..4a93d1dc 100644
--- a/.ci_support/environment.yml
+++ b/.ci_support/environment.yml
@@ -6,7 +6,7 @@ dependencies:
 - coverage
 - codacy-coverage
 - matplotlib =3.8.2
-- numpy =1.26.0
+- numpy =1.26.2
 - pyiron_base =0.6.9
 - pyiron_atomistics =0.3.7
 - pyiron-data =0.0.25
diff --git a/docs/environment.yml b/docs/environment.yml
index 6e535830..5e929448 100644
--- a/docs/environment.yml
+++ b/docs/environment.yml
@@ -8,7 +8,7 @@ dependencies:
 - coverage
 - codacy-coverage
 - matplotlib =3.8.2
-- numpy =1.26.0
+- numpy =1.26.2
 - pyiron_base =0.6.9
 - pyiron_atomistics =0.3.7
 - pyiron-data =0.0.25
diff --git a/setup.py b/setup.py
index 9f333aaf..fdeace5d 100644
--- a/setup.py
+++ b/setup.py
@@ -33,7 +33,7 @@
         'ase==3.22.1',
         'pyiron_atomistics==0.3.7',
         'matplotlib==3.8.2',
-        'numpy==1.26.0',
+        'numpy==1.26.2',
         'pyiron_base==0.6.9',
         'scipy==1.11.3',
     ],