diff --git a/pyproject.toml b/pyproject.toml
index c6b57c4..04e5e17 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ dependencies = [
     "pydantic_settings~=2.11.0",
     "openai~=1.109.1",
     "bcrypt~=5.0.0",
-    "boto3~=1.40.70",
+    "boto3~=1.42.97",
     "boto3-stubs==1.40.70",
     "llmaix[marker,docling,paddleocr]~=0.0.26",
     "redis~=7.0.1",
diff --git a/uv.lock b/uv.lock
index ef17c57..42e13a3 100644
--- a/uv.lock
+++ b/uv.lock
@@ -222,16 +222,16 @@ wheels = [
 
 [[package]]
 name = "boto3"
-version = "1.40.70"
+version = "1.42.97"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "botocore" },
     { name = "jmespath" },
     { name = "s3transfer" },
 ]
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+sdist = { url = "https://files.pythonhosted.org/packages/55/7d/5c6fa0bb9fd5caf865b9356411793900304328bcd0bc1eda96a32a1368a6/boto3-1.42.97.tar.gz", hash = "sha256:2833dbeda3670ea610ad48dff7d27cdc829dbbfcdfbc6b750b673948e949b6f0", size = 113217, upload-time = "2026-04-27T20:39:17.646Z" }
 wheels = [
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+    { url = "https://files.pythonhosted.org/packages/38/43/84c1888139aa1aaf1dc53f8f914e6ec629e5a571fbafdd42fb2d98ac361f/boto3-1.42.97-py3-none-any.whl", hash = "sha256:966e49f0510af9a64057a902b7df53d4348c447de0d3df4cc855dfd85e058fcd", size = 140556, upload-time = "2026-04-27T20:39:15.509Z" },
 ]
 
 [[package]]
@@ -249,16 +249,16 @@ wheels = [
 
 [[package]]
 name = "botocore"
-version = "1.40.70"
+version = "1.42.97"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "jmespath" },
     { name = "python-dateutil" },
     { name = "urllib3" },
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 wheels = [
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+    { url = "https://files.pythonhosted.org/packages/e3/d2/8e025ba1a4e257879af72d06913272311af79673d82fa2581a351b924317/botocore-1.42.97-py3-none-any.whl", hash = "sha256:77d2c8ce1bc592d3fbd7c01c35836f4a5b0cac2ca03ccdf6ffc60faa16b5fadc", size = 14950367, upload-time = "2026-04-27T20:39:01.261Z" },
 ]
 
 [[package]]
@@ -1474,7 +1474,7 @@ dev = [
 requires-dist = [
     { name = "alembic", specifier = "==1.18.4" },
     { name = "bcrypt", specifier = "~=5.0.0" },
-    { name = "boto3", specifier = "~=1.40.70" },
+    { name = "boto3", specifier = "~=1.42.97" },
     { name = "boto3-stubs", specifier = "==1.40.70" },
     { name = "celery", specifier = "~=5.5.3" },
     { name = "celery-types", specifier = "==0.23.0" },
@@ -3233,14 +3233,14 @@ wheels = [
 
 [[package]]
 name = "s3transfer"
-version = "0.14.0"
+version = "0.16.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "botocore" },
 ]
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+sdist = { url = "https://files.pythonhosted.org/packages/46/29/af14f4ef3c11a50435308660e2cc68761c9a7742475e0585cd4396b91777/s3transfer-0.16.1.tar.gz", hash = "sha256:8e424355754b9ccb32467bdc568edf55be82692ef2002d934b1311dbb3b9e524", size = 154801, upload-time = "2026-04-22T20:36:06.475Z" }
 wheels = [
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+    { url = "https://files.pythonhosted.org/packages/03/19/90d7d4ed51932c022d53f1d02d564b62d10e272692a1f9b76425c1ad2a02/s3transfer-0.16.1-py3-none-any.whl", hash = "sha256:61bcd00ccb83b21a0fe7e91a553fff9729d46c83b4e0106e7c314a733891f7c2", size = 86825, upload-time = "2026-04-22T20:36:04.992Z" },
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 [[package]]