diff --git a/skyvern/forge/sdk/artifact/storage/s3.py b/skyvern/forge/sdk/artifact/storage/s3.py
index 2f3b64f1..466b7663 100644
--- a/skyvern/forge/sdk/artifact/storage/s3.py
+++ b/skyvern/forge/sdk/artifact/storage/s3.py
@@ -113,7 +113,7 @@ class S3Storage(BaseStorage):
             uri = uri.replace(f".{file_ext}", f".{file_ext}.zst")
             artifact.uri = uri
 
-        sc = await self._get_storage_class_for_org(artifact.organization_id, self.bucket)
+        sc = await self._get_storage_class_for_org(artifact.organization_id, self.bucket, len(data))
         tags = await self._get_tags_for_org(artifact.organization_id)
         LOG.debug(
             "Storing artifact",
@@ -125,7 +125,12 @@ class S3Storage(BaseStorage):
         )
         await self.async_client.upload_file(uri, data, storage_class=sc, tags=tags)
 
-    async def _get_storage_class_for_org(self, organization_id: str, bucket: str) -> S3StorageClass:
+    async def _get_storage_class_for_org(
+        self,
+        organization_id: str,
+        bucket: str,
+        object_size_bytes: int | None = None,
+    ) -> S3StorageClass:
         return S3StorageClass.STANDARD
 
     async def _get_tags_for_org(self, organization_id: str) -> dict[str, str]:
@@ -147,7 +152,7 @@ class S3Storage(BaseStorage):
         return await self.async_client.create_presigned_urls([artifact.uri for artifact in artifacts])
 
     async def store_artifact_from_path(self, artifact: Artifact, path: str) -> None:
-        sc = await self._get_storage_class_for_org(artifact.organization_id, self.bucket)
+        sc = await self._get_storage_class_for_org(artifact.organization_id, self.bucket, os.path.getsize(path))
         tags = await self._get_tags_for_org(artifact.organization_id)
         LOG.debug(
             "Storing artifact from path",
diff --git a/skyvern/forge/sdk/artifact/storage/test_s3_storage.py b/skyvern/forge/sdk/artifact/storage/test_s3_storage.py
index 9d1cc724..5984be18 100644
--- a/skyvern/forge/sdk/artifact/storage/test_s3_storage.py
+++ b/skyvern/forge/sdk/artifact/storage/test_s3_storage.py
@@ -36,7 +36,12 @@ class S3StorageForTests(S3Storage):
     async def _get_tags_for_org(self, organization_id: str) -> dict[str, str]:
         return {"dummy": f"org-{organization_id}", "test": "jerry"}
 
-    async def _get_storage_class_for_org(self, organization_id: str, bucket: str) -> S3StorageClass:
+    async def _get_storage_class_for_org(
+        self,
+        organization_id: str,
+        bucket: str,
+        object_size_bytes: int | None = None,
+    ) -> S3StorageClass:
         return S3StorageClass.ONEZONE_IA