diff --git a/src/openai/types/beta/file_chunking_strategy_param.py b/src/openai/types/beta/file_chunking_strategy_param.py
index 46383358e5..3114c9400c 100644
--- a/src/openai/types/beta/file_chunking_strategy_param.py
+++ b/src/openai/types/beta/file_chunking_strategy_param.py
@@ -6,8 +6,8 @@
 from typing_extensions import TypeAlias
 
 from .auto_file_chunking_strategy_param import AutoFileChunkingStrategyParam
-from .static_file_chunking_strategy_param import StaticFileChunkingStrategyParam
+from .static_file_chunking_strategy_object import StaticFileChunkingStrategyObject
 
 __all__ = ["FileChunkingStrategyParam"]
 
-FileChunkingStrategyParam: TypeAlias = Union[AutoFileChunkingStrategyParam, StaticFileChunkingStrategyParam]
+FileChunkingStrategyParam: TypeAlias = Union[AutoFileChunkingStrategyParam, StaticFileChunkingStrategyObject]