diff --git a/README.md b/README.md
index 84b35654..86211b35 100644
--- a/README.md
+++ b/README.md
@@ -751,6 +751,40 @@ rag.delete_by_entity("Project Gutenberg")
 rag.delete_by_doc_id("doc_id")
 ```
 
+## Cache
+
+<details>
+  <summary> <b>Clear Cache</b> </summary>
+
+You can clear the LLM response cache with different modes:
+
+```python
+# Clear all cache
+await rag.aclear_cache()
+
+# Clear local mode cache
+await rag.aclear_cache(modes=["local"])
+
+# Clear extraction cache
+await rag.aclear_cache(modes=["default"])
+
+# Clear multiple modes
+await rag.aclear_cache(modes=["local", "global", "hybrid"])
+
+# Synchronous version
+rag.clear_cache(modes=["local"])
+```
+
+Valid modes are:
+- `"default"`: Extraction cache
+- `"naive"`: Naive search cache
+- `"local"`: Local search cache
+- `"global"`: Global search cache
+- `"hybrid"`: Hybrid search cache
+- `"mix"`: Mix search cache
+
+</details>
+
 ## LightRAG init parameters
 
 <details>
diff --git a/lightrag/lightrag.py b/lightrag/lightrag.py
index ea87d188..0f08f20e 100644
--- a/lightrag/lightrag.py
+++ b/lightrag/lightrag.py
@@ -1588,3 +1588,52 @@ class LightRAG:
                 f"Storage implementation '{storage_name}' requires the following "
                 f"environment variables: {', '.join(missing_vars)}"
             )
+
+    async def aclear_cache(self, modes: list[str] | None = None) -> None:
+        """Clear cache data from the LLM response cache storage.
+
+        Args:
+            modes (list[str] | None): Modes of cache to clear. Options: ["default", "naive", "local", "global", "hybrid", "mix"]. 
+                             "default" represents extraction cache.
+                             If None, clears all cache.
+
+        Example:
+            # Clear all cache
+            await rag.aclear_cache()
+            
+            # Clear local mode cache
+            await rag.aclear_cache(modes=["local"])
+            
+            # Clear extraction cache
+            await rag.aclear_cache(modes=["default"])
+        """
+        if not self.llm_response_cache:
+            logger.warning("No cache storage configured")
+            return
+
+        valid_modes = ["default", "naive", "local", "global", "hybrid", "mix"]
+
+        # Validate input
+        if modes and not all(mode in valid_modes for mode in modes):
+            raise ValueError(f"Invalid mode. Valid modes are: {valid_modes}")
+
+        try:
+            # Reset the cache storage for specified mode
+            if modes:
+                    await self.llm_response_cache.delete(modes)
+                    logger.info(f"Cleared cache for modes: {modes}")
+            else:
+                # Clear all modes
+                await self.llm_response_cache.delete(valid_modes)
+                logger.info("Cleared all cache")
+
+            await self.llm_response_cache.index_done_callback()
+
+        except Exception as e:
+            logger.error(f"Error while clearing cache: {e}")
+
+    def clear_cache(self, modes: list[str] | None = None) -> None:
+        """Synchronous version of aclear_cache."""
+        return always_get_an_event_loop().run_until_complete(
+            self.aclear_cache(modes)
+        )