diff --git a/actions/create_unique_testpypi_version/requirements.txt b/actions/create_unique_testpypi_version/requirements.txt
index cf62d172..1442da84 100644
--- a/actions/create_unique_testpypi_version/requirements.txt
+++ b/actions/create_unique_testpypi_version/requirements.txt
@@ -9,7 +9,7 @@ packaging==24.1 ; python_version >= "3.12" and python_version < "3.13"
 poetry-core==1.9.1 ; python_version >= "3.12" and python_version < "3.13"
 pydantic==2.9.2 ; python_version >= "3.12" and python_version < "3.13"
 pydantic-core==2.23.4 ; python_version >= "3.12" and python_version < "3.13"
-pypi-simple==1.6.0 ; python_version >= "3.12" and python_version < "3.13"
+pypi-simple==1.6.1 ; python_version >= "3.12" and python_version < "3.13"
 requests==2.32.3 ; python_version >= "3.12" and python_version < "3.13"
 soupsieve==2.6 ; python_version >= "3.12" and python_version < "3.13"
 tomli==2.0.2 ; python_version >= "3.12" and python_version < "3.13"
diff --git a/actions/update_development_dependencies/requirements.txt b/actions/update_development_dependencies/requirements.txt
index 374504cf..368b62c0 100644
--- a/actions/update_development_dependencies/requirements.txt
+++ b/actions/update_development_dependencies/requirements.txt
@@ -40,7 +40,7 @@ ptyprocess==0.7.0 ; python_version >= "3.12" and python_version < "3.13"
 pycparser==2.22 ; python_version >= "3.12" and python_version < "3.13" and (sys_platform == "darwin" or sys_platform == "linux") and (sys_platform == "darwin" or platform_python_implementation != "PyPy")
 pydantic==2.9.2 ; python_version >= "3.12" and python_version < "3.13"
 pydantic-core==2.23.4 ; python_version >= "3.12" and python_version < "3.13"
-pypi-simple==1.6.0 ; python_version >= "3.12" and python_version < "3.13"
+pypi-simple==1.6.1 ; python_version >= "3.12" and python_version < "3.13"
 pyproject-hooks==1.2.0 ; python_version >= "3.12" and python_version < "3.13"
 pywin32-ctypes==0.2.3 ; python_version >= "3.12" and python_version < "3.13" and sys_platform == "win32"
 pyyaml==6.0.2 ; python_version >= "3.12" and python_version < "3.13"
diff --git a/pyproject.toml b/pyproject.toml
index eaa97a4c..df77a801 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -35,7 +35,7 @@ python = "~3.12"  # This needs to stay in sync with all CI workflows
 
 [tool.poetry.group.actions-create_unique_testpypi_version.dependencies]
 poetry-core = "1.9.1"
-pypi-simple = "1.6.0"
+pypi-simple = "1.6.1"
 tomli = "2.0.2"
 tomli-w = "1.1.0"
 
@@ -44,7 +44,7 @@ tomli-w = "1.1.0"
 [tool.poetry.group.actions-update_development_dependencies.dependencies]
 poetry-plugin-export = "1.8.0"
 pre-commit = "4.0.1"
-pypi-simple = "1.6.0"
+pypi-simple = "1.6.1"
 toml-sort = "0.23.1"
 yamlfix = "1.17.0"