diff --git a/pyproject.toml b/pyproject.toml
index 6c991bc..2146ef2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,17 +14,17 @@ readme = "README.md"
 requires-python = "==3.13.*"
 dependencies = [
     'requests==2.32.5',
-    'boto3==1.40.69',
+    'boto3==1.42.0',
 ]
 
 [project.optional-dependencies]
 develop = [
-    'cfn-lint==1.40.4',
-    'mypy==1.18.2',
-    'pytest==9.0.0',
+    'cfn-lint==1.42.0',
+    'mypy==1.19.0',
+    'pytest==9.0.1',
     'pytest-env==1.2.0',
     'responses==0.25.8',
-    'ruff==0.14.4',
+    'ruff==0.14.7',
     'setuptools_scm>=8',
     'types-requests',
     'types-PySocks',