diff --git a/backend/archiver/archiver.egg-info/requires.txt b/backend/archiver/archiver.egg-info/requires.txt
index fdb46b8f..e0bc30e7 100644
--- a/backend/archiver/archiver.egg-info/requires.txt
+++ b/backend/archiver/archiver.egg-info/requires.txt
@@ -1,4 +1,4 @@
-boto3>=1.36.23
+boto3>=1.43.63
 moto[s3]>=5.0.28
 prefect==3.7.2
 prefect-docker==0.6.6
diff --git a/backend/archiver/pyproject.toml b/backend/archiver/pyproject.toml
index b2fddbb1..461cc4ca 100644
--- a/backend/archiver/pyproject.toml
+++ b/backend/archiver/pyproject.toml
@@ -12,7 +12,7 @@ description = "Add your description here"
 readme = "README.md"
 requires-python = "==3.13.*"
 dependencies = [
-    "boto3==1.35.95",
+    "boto3==1.43.63",
     "moto[s3]>=5.0.28",
     "prefect==3.7.2",
     "prefect-docker==0.6.6",
diff --git a/backend/archiver/uv.lock b/backend/archiver/uv.lock
index f3350cf2..3ecc4a2c 100644
--- a/backend/archiver/uv.lock
+++ b/backend/archiver/uv.lock
@@ -114,7 +114,7 @@ lint = [
 
 [package.metadata]
 requires-dist = [
-    { name = "boto3", specifier = "==1.35.95" },
+    { name = "boto3", specifier = "==1.43.63" },
     { name = "moto", extras = ["s3"], specifier = ">=5.0.28" },
     { name = "prefect", specifier = "==3.7.2" },
     { name = "prefect-docker", specifier = "==0.6.6" },
@@ -211,30 +211,30 @@ wheels = [
 
 [[package]]
 name = "boto3"
-version = "1.35.95"
+version = "1.43.63"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "botocore" },
     { name = "jmespath" },
     { name = "s3transfer" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/97/b5/b961eb4d803ade4c90113b254630482f59a5d89b84e6939c9d4c7893d0c7/boto3-1.35.95.tar.gz", hash = "sha256:d5671226819f6a78e31b1f37bd60f194afb8203254a543d06bdfb76de7d79236", size = 111014, upload-time = "2025-01-08T20:24:12.782Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/4a/b7/3fdd53534170ef7d99d1707071e57ea0aeb0dec84ed0206d31e8c78f54d7/boto3-1.43.63.tar.gz", hash = "sha256:647c0f0b59710ce12a49323382bb5ece1b4e02199c736d19d555330dca7e947f", size = 112658, upload-time = "2026-08-03T19:55:05.178Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/3a/e1/1910792d5eceff426bd9048c454766df720cb0fd26473907fbfd1c64d518/boto3-1.35.95-py3-none-any.whl", hash = "sha256:c81223488607457dacb7829ee0c99803c664593b34a2b0f86c71d421e7c3469a", size = 139182, upload-time = "2025-01-08T20:24:10.139Z" },
+    { url = "https://files.pythonhosted.org/packages/a6/57/a91420a14ef26fe52fc0706b5af21c00b2e4ff1c57b0c4272370c9b80399/boto3-1.43.63-py3-none-any.whl", hash = "sha256:859a8d1c50505a5cefb8629790dd34602ddb85bfd7ea5d34a362ab1793513636", size = 140024, upload-time = "2026-08-03T19:55:03.4Z" },
 ]
 
 [[package]]
 name = "botocore"
-version = "1.35.99"
+version = "1.43.68"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "jmespath" },
     { name = "python-dateutil" },
     { name = "urllib3" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/7c/9c/1df6deceee17c88f7170bad8325aa91452529d683486273928eecfd946d8/botocore-1.35.99.tar.gz", hash = "sha256:1eab44e969c39c5f3d9a3104a0836c24715579a455f12b3979a31d7cde51b3c3", size = 13490969, upload-time = "2025-01-14T20:20:11.419Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/e1/dc/ff7e35ecb25e2584e22ce8d5a13c5f991687597fd77d7cc388f2e4768cf3/botocore-1.43.68.tar.gz", hash = "sha256:a6c7ac88724c96f2ad5a7657f87d545d8218a74a1b219ba4397e3d37481941cd", size = 15894825, upload-time = "2026-08-10T19:22:02.501Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/fc/dd/d87e2a145fad9e08d0ec6edcf9d71f838ccc7acdd919acc4c0d4a93515f8/botocore-1.35.99-py3-none-any.whl", hash = "sha256:b22d27b6b617fc2d7342090d6129000af2efd20174215948c0d7ae2da0fab445", size = 13293216, upload-time = "2025-01-14T20:20:06.427Z" },
+    { url = "https://files.pythonhosted.org/packages/32/48/18dc095a908da94e2389d8e4127f4438b185dfd2dd9190fe6f946b9f41ac/botocore-1.43.68-py3-none-any.whl", hash = "sha256:9985c6eb9b7896f88bd89c07d543accd6985ea772af9d796087012ad40f78420", size = 15579433, upload-time = "2026-08-10T19:21:58.157Z" },
 ]
 
 [[package]]
@@ -1599,14 +1599,14 @@ wheels = [
 
 [[package]]
 name = "s3transfer"
-version = "0.10.4"
+version = "0.19.2"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "botocore" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/c0/0a/1cdbabf9edd0ea7747efdf6c9ab4e7061b085aa7f9bfc36bb1601563b069/s3transfer-0.10.4.tar.gz", hash = "sha256:29edc09801743c21eb5ecbc617a152df41d3c287f67b615f73e5f750583666a7", size = 145287, upload-time = "2024-11-20T21:06:05.981Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/76/43/35e4d8aa320bffe8287fe8f65f578fa2d2db0a64212f0e710dce58267854/s3transfer-0.19.2.tar.gz", hash = "sha256:ba0309fd86be3c27dbf78cdd813c13c5e1df16e5874b99d2535ebbdfb9892993", size = 165592, upload-time = "2026-07-22T19:30:44.432Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/66/05/7957af15543b8c9799209506df4660cba7afc4cf94bfb60513827e96bed6/s3transfer-0.10.4-py3-none-any.whl", hash = "sha256:244a76a24355363a68164241438de1b72f8781664920260c48465896b712a41e", size = 83175, upload-time = "2024-11-20T21:06:03.961Z" },
+    { url = "https://files.pythonhosted.org/packages/bc/e7/5c595c75e9f41a44f30e526eda465ea0b4eec93470e074e4a111b253f13a/s3transfer-0.19.2-py3-none-any.whl", hash = "sha256:d8168eccca828cbb2cd573675333f3bddd254313a9c42494b84c76b539e8ba25", size = 90216, upload-time = "2026-07-22T19:30:43.251Z" },
 ]
 
 [[package]]