diff --git a/.binder/environment.yml b/.binder/environment.yml
index 2ca2f1a03..78f9235b6 100644
--- a/.binder/environment.yml
+++ b/.binder/environment.yml
@@ -7,7 +7,7 @@ dependencies:
 - codacy-coverage
 - matplotlib-base =3.9.2
 - numpy =1.26.4
-- pyiron_base =0.10.1
+- pyiron_base =0.10.9
 - pyiron_atomistics =0.6.12
 - pyiron_snippets =0.1.3
 - pyparsing =3.1.4
diff --git a/.ci_support/environment.yml b/.ci_support/environment.yml
index 3e53f63d6..8ee41fdf9 100644
--- a/.ci_support/environment.yml
+++ b/.ci_support/environment.yml
@@ -7,7 +7,7 @@ dependencies:
 - codacy-coverage
 - matplotlib-base =3.9.2
 - numpy =1.26.4
-- pyiron_base =0.10.1
+- pyiron_base =0.10.9
 - pyiron_atomistics =0.6.12
 - pyiron_snippets =0.1.3
 - pyparsing =3.1.4
diff --git a/docs/environment.yml b/docs/environment.yml
index f6992d98a..9369f1974 100644
--- a/docs/environment.yml
+++ b/docs/environment.yml
@@ -13,7 +13,7 @@ dependencies:
 - codacy-coverage
 - matplotlib-base =3.9.2
 - numpy =1.26.4
-- pyiron_base =0.10.1
+- pyiron_base =0.10.9
 - pyiron_atomistics =0.6.12
 - pyiron_snippets =0.1.3
 - pyparsing =3.1.4
diff --git a/setup.py b/setup.py
index 3acd44fcd..260a6c20a 100644
--- a/setup.py
+++ b/setup.py
@@ -34,7 +34,7 @@
         'matplotlib==3.9.2',
         'numpy==1.26.4',
         'pyiron_snippets==0.1.3',
-        'pyiron_base==0.10.1',
+        'pyiron_base==0.10.9',
         'scipy==1.14.1',
         'seaborn==0.13.2',
         'pyparsing==3.1.4',