diff --git a/requirements/ubuntu-latest_py3.11.txt b/requirements/ubuntu-latest_py3.11.txt
index 9be35966..c174c161 100644
--- a/requirements/ubuntu-latest_py3.11.txt
+++ b/requirements/ubuntu-latest_py3.11.txt
@@ -251,7 +251,7 @@ s3transfer==0.14.0
     # via boto3
 scikit-image==0.25.2
     # via crystal_toolkit (pyproject.toml)
-scikit-learn==1.7.2
+scikit-learn==1.5.0
     # via crystal_toolkit (pyproject.toml)
 scipy==1.16.2
     # via
diff --git a/requirements/ubuntu-latest_py3.11_extras.txt b/requirements/ubuntu-latest_py3.11_extras.txt
index 57496a0e..2812e490 100644
--- a/requirements/ubuntu-latest_py3.11_extras.txt
+++ b/requirements/ubuntu-latest_py3.11_extras.txt
@@ -859,7 +859,7 @@ scikit-image==0.25.2
     #   crystal_toolkit (pyproject.toml)
     #   ifermi
     #   py4dstem
-scikit-learn==1.4.2
+scikit-learn==1.5.0
     # via
     #   crystal_toolkit (pyproject.toml)
     #   dscribe
@@ -1061,7 +1061,7 @@ uncertainties==3.2.3
     # via pymatgen
 uri-template==1.3.0
     # via jsonschema
-urllib3==1.26.20
+urllib3==2.5.0
     # via
     #   botocore
     #   crystal_toolkit (pyproject.toml)
diff --git a/requirements/ubuntu-latest_py3.12.txt b/requirements/ubuntu-latest_py3.12.txt
index ef16663e..cac93bcf 100644
--- a/requirements/ubuntu-latest_py3.12.txt
+++ b/requirements/ubuntu-latest_py3.12.txt
@@ -251,7 +251,7 @@ s3transfer==0.14.0
     # via boto3
 scikit-image==0.25.2
     # via crystal_toolkit (pyproject.toml)
-scikit-learn==1.7.2
+scikit-learn==1.5.0
     # via crystal_toolkit (pyproject.toml)
 scipy==1.16.2
     # via
diff --git a/requirements/ubuntu-latest_py3.12_extras.txt b/requirements/ubuntu-latest_py3.12_extras.txt
index d743c6e7..df996897 100644
--- a/requirements/ubuntu-latest_py3.12_extras.txt
+++ b/requirements/ubuntu-latest_py3.12_extras.txt
@@ -855,7 +855,7 @@ scikit-image==0.25.2
     #   crystal_toolkit (pyproject.toml)
     #   ifermi
     #   py4dstem
-scikit-learn==1.4.2
+scikit-learn==1.5.0
     # via
     #   crystal_toolkit (pyproject.toml)
     #   dscribe
@@ -1056,7 +1056,7 @@ uncertainties==3.2.3
     # via pymatgen
 uri-template==1.3.0
     # via jsonschema
-urllib3==1.26.20
+urllib3==2.5.0
     # via
     #   botocore
     #   crystal_toolkit (pyproject.toml)