diff --git a/graph_of_thoughts/language_models/abstract_language_model.py b/graph_of_thoughts/language_models/abstract_language_model.py
index cead63c..e39f322 100644
--- a/graph_of_thoughts/language_models/abstract_language_model.py
+++ b/graph_of_thoughts/language_models/abstract_language_model.py
@@ -36,7 +36,7 @@ class AbstractLanguageModel(ABC):
         self.model_name: str = model_name
         self.cache = cache
         if self.cache:
-            self.respone_cache: Dict[str, List[Any]] = {}
+            self.response_cache: Dict[str, List[Any]] = {}
         self.load_config(config_path)
         self.prompt_tokens: int = 0
         self.completion_tokens: int = 0
@@ -63,7 +63,7 @@ class AbstractLanguageModel(ABC):
         """
         Clear the response cache.
         """
-        self.respone_cache.clear()
+        self.response_cache.clear()
 
     @abstractmethod
     def query(self, query: str, num_responses: int = 1) -> Any:
diff --git a/graph_of_thoughts/language_models/chatgpt.py b/graph_of_thoughts/language_models/chatgpt.py
index 4f63d61..52dc1d3 100644
--- a/graph_of_thoughts/language_models/chatgpt.py
+++ b/graph_of_thoughts/language_models/chatgpt.py
@@ -73,8 +73,8 @@ class ChatGPT(AbstractLanguageModel):
         :return: Response(s) from the OpenAI model.
         :rtype: Dict
         """
-        if self.cache and query in self.respone_cache:
-            return self.respone_cache[query]
+        if self.cache and query in self.response_cache:
+            return self.response_cache[query]
 
         if num_responses == 1:
             response = self.chat([{"role": "user", "content": query}], num_responses)
@@ -98,7 +98,7 @@ class ChatGPT(AbstractLanguageModel):
                     total_num_attempts -= 1
 
         if self.cache:
-            self.respone_cache[query] = response
+            self.response_cache[query] = response
         return response
 
     @backoff.on_exception(backoff.expo, OpenAIError, max_time=10, max_tries=6)
diff --git a/graph_of_thoughts/language_models/llamachat_hf.py b/graph_of_thoughts/language_models/llamachat_hf.py
index d423a50..cc413ab 100644
--- a/graph_of_thoughts/language_models/llamachat_hf.py
+++ b/graph_of_thoughts/language_models/llamachat_hf.py
@@ -84,8 +84,8 @@ class Llama2HF(AbstractLanguageModel):
         :return: Response(s) from the LLaMA 2 model.
         :rtype: List[Dict]
         """
-        if self.cache and query in self.respone_cache:
-            return self.respone_cache[query]
+        if self.cache and query in self.response_cache:
+            return self.response_cache[query]
         sequences = []
         query = f"<s><<SYS>>You are a helpful assistant. Always follow the intstructions precisely and output the response exactly in the requested format.<</SYS>>\n\n[INST] {query} [/INST]"
         for _ in range(num_responses):
@@ -104,7 +104,7 @@ class Llama2HF(AbstractLanguageModel):
             for sequence in sequences
         ]
         if self.cache:
-            self.respone_cache[query] = response
+            self.response_cache[query] = response
         return response
 
     def get_response_texts(self, query_responses: List[Dict]) -> List[str]: