diff --git a/api/core/features/assistant_cot_runner.py b/api/core/features/assistant_cot_runner.py
index 09ab27109b..8fcbff983d 100644
--- a/api/core/features/assistant_cot_runner.py
+++ b/api/core/features/assistant_cot_runner.py
@@ -130,7 +130,7 @@ class AssistantCotApplicationRunner(BaseAssistantApplicationRunner):
                 input=query
             )
 
-            # recale llm max tokens
+            # recalc llm max tokens
             self.recalc_llm_max_tokens(self.model_config, prompt_messages)
             # invoke model
             chunks: Generator[LLMResultChunk, None, None] = model_instance.invoke_llm(
diff --git a/api/core/features/assistant_fc_runner.py b/api/core/features/assistant_fc_runner.py
index afb312341d..391e040c53 100644
--- a/api/core/features/assistant_fc_runner.py
+++ b/api/core/features/assistant_fc_runner.py
@@ -105,7 +105,7 @@ class AssistantFunctionCallApplicationRunner(BaseAssistantApplicationRunner):
                 messages_ids=message_file_ids
             )
 
-            # recale llm max tokens
+            # recalc llm max tokens
             self.recalc_llm_max_tokens(self.model_config, prompt_messages)
             # invoke model
             chunks: Union[Generator[LLMResultChunk, None, None], LLMResult] = model_instance.invoke_llm(