diff --git a/pyproject.toml b/pyproject.toml
index bf6bff8235..064808d1bc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ ci = [
     "tox>=4.56.4,<5",
 ]
 dev = [
-    "boto3-stubs[boto3,cloudwatch,essential,logs,s3]>=1.43.49,<2",
+    "boto3-stubs[boto3,cloudwatch,essential,logs,s3]>=1.43.50,<2",
     "freezegun>=1.5.0,<1.6",
     "google-api-python-client-stubs>=1.39.0,<2",
     "Jinja2>=3.1.2,<4",
diff --git a/uv.lock b/uv.lock
index 73f618530b..7921da4782 100644
--- a/uv.lock
+++ b/uv.lock
@@ -248,29 +248,29 @@ wheels = [
 
 [[package]]
 name = "boto3"
-version = "1.43.49"
+version = "1.43.50"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "botocore" },
     { name = "jmespath" },
     { name = "s3transfer" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/2d/2c/e9a853d4ca66f7ce1bf820674bcd9e6dd1934c27a4c545c67d3b69338d9b/boto3-1.43.49.tar.gz", hash = "sha256:e58e0704805f720b94e40a56588eadd6da05d3693bde78b573116b11ae56710f", size = 112755, upload-time = "2026-07-15T19:32:17.777Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/bb/2c/e7f668f2d022b5c7dca881c7a9530aa7200445566c06f0f23daf4bf78084/boto3-1.43.50.tar.gz", hash = "sha256:a6865b9cd1d15511f6aad89cef964105acecff2160a3e29ae53c10d9821416af", size = 112731, upload-time = "2026-07-16T19:33:15.719Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/a3/08/73efb432f9da880deb91eded8ed41d23f03ec7ac47af9b8ecf884f276876/boto3-1.43.49-py3-none-any.whl", hash = "sha256:2b31ab1a0eb1cee01d0363b8ee5e68b45dff2c8f99e7b53aca11c9f7b591a794", size = 140033, upload-time = "2026-07-15T19:32:16.483Z" },
+    { url = "https://files.pythonhosted.org/packages/5c/db/603de8ccaac4ffa7ddc2cea6cdeb9f8f7d997d892af73edd5191e99d0ead/boto3-1.43.50-py3-none-any.whl", hash = "sha256:779eb5cfa8bd1d615f36051465f8182860219eef78b4ab8ca2c666bb56702325", size = 140030, upload-time = "2026-07-16T19:33:14.233Z" },
 ]
 
 [[package]]
 name = "boto3-stubs"
-version = "1.43.49"
+version = "1.43.50"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "botocore-stubs" },
     { name = "types-s3transfer" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/c1/b4/bfd81462accfb49e421f6e9c0085eff09a9e2d510e79529bb5a5f925890c/boto3_stubs-1.43.49.tar.gz", hash = "sha256:03a8d02bc8417cc974b2d46421272b53700fc341fb10435b804b848b48ca3357", size = 103238, upload-time = "2026-07-15T19:39:54.386Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/ee/07/ec818b0acdfea7ab6fc98dc8a4a4b2ac9b00662da32c217ef9d79321d0b7/boto3_stubs-1.43.50.tar.gz", hash = "sha256:5178fab8e0a2bdb289237d5446dfc33c4f0af5ad85ec9c6087ab12168f159730", size = 103223, upload-time = "2026-07-16T19:56:40.721Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/3a/f3/77c4d55f6aeae63d32a5bd723933a4103b794a5c89b3392f992f04df0cb2/boto3_stubs-1.43.49-py3-none-any.whl", hash = "sha256:55656def6df9534d910c1c2650a4cb7d5e94aba99a0a50114725531e69b13aaf", size = 70960, upload-time = "2026-07-15T19:39:49.371Z" },
+    { url = "https://files.pythonhosted.org/packages/46/a2/46cf8de5aa13520d963c240ea4e5d53a294060566b2e68385b9bf9dfdea9/boto3_stubs-1.43.50-py3-none-any.whl", hash = "sha256:76674723c64390068e7404599e1d71f61f54164b53f4451c4649997efba95801", size = 70961, upload-time = "2026-07-16T19:56:36.981Z" },
 ]
 
 [package.optional-dependencies]
@@ -2217,7 +2217,7 @@ ci = [
     { name = "tox-uv", specifier = ">=1.35.2,<2" },
 ]
 dev = [
-    { name = "boto3-stubs", extras = ["boto3", "cloudwatch", "essential", "logs", "s3"], specifier = ">=1.43.49,<2" },
+    { name = "boto3-stubs", extras = ["boto3", "cloudwatch", "essential", "logs", "s3"], specifier = ">=1.43.50,<2" },
     { name = "freezegun", specifier = ">=1.5.0,<1.6" },
     { name = "google-api-python-client-stubs", specifier = ">=1.39.0,<2" },
     { name = "jinja2", specifier = ">=3.1.2,<4" },