diff --git a/langfuse/api/blob_storage_integrations/client.py b/langfuse/api/blob_storage_integrations/client.py
index a8d693cec..21eeffde3 100644
--- a/langfuse/api/blob_storage_integrations/client.py
+++ b/langfuse/api/blob_storage_integrations/client.py
@@ -108,7 +108,7 @@ def upsert_blob_storage_integration(
         type : BlobStorageIntegrationType
 
         bucket_name : str
-            Name of the storage bucket
+            Name of the storage bucket. For AZURE_BLOB_STORAGE, must be a valid Azure container name (3-63 chars, lowercase letters, numbers, and hyphens only, must start and end with a letter or number, no consecutive hyphens).
 
         region : str
             Storage region
@@ -367,7 +367,7 @@ async def upsert_blob_storage_integration(
         type : BlobStorageIntegrationType
 
         bucket_name : str
-            Name of the storage bucket
+            Name of the storage bucket. For AZURE_BLOB_STORAGE, must be a valid Azure container name (3-63 chars, lowercase letters, numbers, and hyphens only, must start and end with a letter or number, no consecutive hyphens).
 
         region : str
             Storage region
diff --git a/langfuse/api/blob_storage_integrations/raw_client.py b/langfuse/api/blob_storage_integrations/raw_client.py
index 30e486209..5833ea63e 100644
--- a/langfuse/api/blob_storage_integrations/raw_client.py
+++ b/langfuse/api/blob_storage_integrations/raw_client.py
@@ -165,7 +165,7 @@ def upsert_blob_storage_integration(
         type : BlobStorageIntegrationType
 
         bucket_name : str
-            Name of the storage bucket
+            Name of the storage bucket. For AZURE_BLOB_STORAGE, must be a valid Azure container name (3-63 chars, lowercase letters, numbers, and hyphens only, must start and end with a letter or number, no consecutive hyphens).
 
         region : str
             Storage region
@@ -642,7 +642,7 @@ async def upsert_blob_storage_integration(
         type : BlobStorageIntegrationType
 
         bucket_name : str
-            Name of the storage bucket
+            Name of the storage bucket. For AZURE_BLOB_STORAGE, must be a valid Azure container name (3-63 chars, lowercase letters, numbers, and hyphens only, must start and end with a letter or number, no consecutive hyphens).
 
         region : str
             Storage region
diff --git a/langfuse/api/blob_storage_integrations/types/create_blob_storage_integration_request.py b/langfuse/api/blob_storage_integrations/types/create_blob_storage_integration_request.py
index ce23cd246..ada6e432b 100644
--- a/langfuse/api/blob_storage_integrations/types/create_blob_storage_integration_request.py
+++ b/langfuse/api/blob_storage_integrations/types/create_blob_storage_integration_request.py
@@ -26,7 +26,7 @@ class CreateBlobStorageIntegrationRequest(UniversalBaseModel):
         pydantic.Field()
     )
     """
-    Name of the storage bucket
+    Name of the storage bucket. For AZURE_BLOB_STORAGE, must be a valid Azure container name (3-63 chars, lowercase letters, numbers, and hyphens only, must start and end with a letter or number, no consecutive hyphens).
     """
 
     endpoint: typing.Optional[str] = pydantic.Field(default=None)