diff --git a/letta/constants.py b/letta/constants.py
index a06cd906..5f9707b1 100644
--- a/letta/constants.py
+++ b/letta/constants.py
@@ -138,7 +138,7 @@ MEMORY_TOOLS_LINE_NUMBER_PREFIX_REGEX = re.compile(
 )
 
 # Built in tools
-BUILTIN_TOOLS = ["run_code", "web_search", "fetch_webpage"]
+BUILTIN_TOOLS = ["run_code", "web_search", "web_fetch"]
 
 # Built in tools
 FILES_TOOLS = ["open_files", "grep_files", "semantic_search_files"]
diff --git a/letta/functions/function_sets/builtin.py b/letta/functions/function_sets/builtin.py
index a49f0661..b813e2db 100644
--- a/letta/functions/function_sets/builtin.py
+++ b/letta/functions/function_sets/builtin.py
@@ -53,7 +53,7 @@ async def web_search(
     raise NotImplementedError("This is only available on the latest agent architecture. Please contact the Letta team.")
 
 
-async def fetch_webpage(url: str) -> str:
+async def web_fetch(url: str) -> str:
     """
     Fetch a webpage and convert it to markdown/text format using Jina AI reader.
 
diff --git a/letta/services/tool_executor/builtin_tool_executor.py b/letta/services/tool_executor/builtin_tool_executor.py
index cf7e3881..e3d8adb4 100644
--- a/letta/services/tool_executor/builtin_tool_executor.py
+++ b/letta/services/tool_executor/builtin_tool_executor.py
@@ -29,7 +29,7 @@ class LettaBuiltinToolExecutor(ToolExecutor):
         sandbox_config: Optional[SandboxConfig] = None,
         sandbox_env_vars: Optional[Dict[str, Any]] = None,
     ) -> ToolExecutionResult:
-        function_map = {"run_code": self.run_code, "web_search": self.web_search, "fetch_webpage": self.fetch_webpage}
+        function_map = {"run_code": self.run_code, "web_search": self.web_search, "web_fetch": self.web_fetch}
 
         if function_name not in function_map:
             raise ValueError(f"Unknown function: {function_name}")
@@ -192,7 +192,7 @@ class LettaBuiltinToolExecutor(ToolExecutor):
             logger.error(f"Exa search failed for query '{query}': {str(e)}")
             return json.dumps({"query": query, "error": f"Search failed: {str(e)}"})
 
-    async def fetch_webpage(self, agent_state: "AgentState", url: str) -> str:
+    async def web_fetch(self, agent_state: "AgentState", url: str) -> str:
         """
         Fetch a webpage and convert it to markdown/text format using trafilatura with readability fallback.