diff --git a/backend/archiver/archiver.egg-info/requires.txt b/backend/archiver/archiver.egg-info/requires.txt
index fdb46b8f..6b9f763b 100644
--- a/backend/archiver/archiver.egg-info/requires.txt
+++ b/backend/archiver/archiver.egg-info/requires.txt
@@ -1,5 +1,5 @@
 boto3>=1.36.23
-moto[s3]>=5.0.28
+moto[s3]>=5.2.2
 prefect==3.7.2
 prefect-docker==0.6.6
 pytest>=9.0.3
diff --git a/backend/archiver/pyproject.toml b/backend/archiver/pyproject.toml
index b2fddbb1..287bea1f 100644
--- a/backend/archiver/pyproject.toml
+++ b/backend/archiver/pyproject.toml
@@ -13,7 +13,7 @@ readme = "README.md"
 requires-python = "==3.13.*"
 dependencies = [
     "boto3==1.35.95",
-    "moto[s3]>=5.0.28",
+    "moto[s3]>=5.2.2",
     "prefect==3.7.2",
     "prefect-docker==0.6.6",
     "pytest>=9.0.3",
@@ -59,7 +59,7 @@ indent-width = 4
 
 [dependency-groups]
 dev = [
-    "moto[s3]>=5.0.28",
+    "moto[s3]>=5.2.2",
     "pytest>=9.0.3",
     "pytest-asyncio>=0.25.3",
     "pytest-cov>=6.0.0",
diff --git a/backend/archiver/uv.lock b/backend/archiver/uv.lock
index f3350cf2..c27b7006 100644
--- a/backend/archiver/uv.lock
+++ b/backend/archiver/uv.lock
@@ -115,7 +115,7 @@ lint = [
 [package.metadata]
 requires-dist = [
     { name = "boto3", specifier = "==1.35.95" },
-    { name = "moto", extras = ["s3"], specifier = ">=5.0.28" },
+    { name = "moto", extras = ["s3"], specifier = ">=5.2.2" },
     { name = "prefect", specifier = "==3.7.2" },
     { name = "prefect-docker", specifier = "==0.6.6" },
     { name = "pytest", specifier = ">=9.0.3" },
@@ -128,7 +128,7 @@ requires-dist = [
 
 [package.metadata.requires-dev]
 dev = [
-    { name = "moto", extras = ["s3"], specifier = ">=5.0.28" },
+    { name = "moto", extras = ["s3"], specifier = ">=5.2.2" },
     { name = "pytest", specifier = ">=9.0.3" },
     { name = "pytest-asyncio", specifier = ">=0.25.3" },
     { name = "pytest-cov", specifier = ">=6.0.0" },