diff --git a/README.md b/README.md
index 0edadc3..9a0604a 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,11 @@ Official implementation of the [Bitfinex APIs (V2)](https://docs.bitfinex.com/do
 python3 -m pip install bitfinex-api-py
 ```
 
+If you intend to use mypy type hints in your project, use:
+```console
+python3 -m pip install bitfinex-api-py[typing]
+```
+
 ---
 
 # Quickstart
diff --git a/bfxapi/_version.py b/bfxapi/_version.py
index 8e10cb4..e94f36f 100644
--- a/bfxapi/_version.py
+++ b/bfxapi/_version.py
@@ -1 +1 @@
-__version__ = "3.0.4"
+__version__ = "3.0.5"
diff --git a/bfxapi/rest/_interfaces/rest_auth_endpoints.py b/bfxapi/rest/_interfaces/rest_auth_endpoints.py
index 8b01f45..ad3b806 100644
--- a/bfxapi/rest/_interfaces/rest_auth_endpoints.py
+++ b/bfxapi/rest/_interfaces/rest_auth_endpoints.py
@@ -232,18 +232,23 @@ def get_trades_history(
 
     def get_ledgers(
         self,
-        currency: str,
+        currency: Optional[str] = None,
         *,
         category: Optional[int] = None,
         start: Optional[str] = None,
         end: Optional[str] = None,
         limit: Optional[int] = None,
     ) -> List[Ledger]:
+        if currency is None:
+            endpoint = "auth/r/ledgers/hist"
+        else:
+            endpoint = f"auth/r/ledgers/{currency}/hist"
+
         body = {"category": category, "start": start, "end": end, "limit": limit}
 
         return [
             serializers.Ledger.parse(*sub_data)
-            for sub_data in self._m.post(f"auth/r/ledgers/{currency}/hist", body=body)
+            for sub_data in self._m.post(endpoint, body=body)
         ]
 
     def get_base_margin_info(self) -> BaseMarginInfo:
diff --git a/setup.py b/setup.py
index 3862d96..cc928e0 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name="bitfinex-api-py",
-    version="3.0.4",
+    version="3.0.5",
     description="Official Bitfinex Python API",
     long_description=(
         "A Python reference implementation of the Bitfinex API "
@@ -23,6 +23,7 @@
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: 3.12",
+        "Programming Language :: Python :: 3.13",
     ],
     keywords="bitfinex,api,trading",
     project_urls={
@@ -45,9 +46,12 @@
         "pyee~=11.1.0",
         "websockets~=12.0",
         "requests~=2.32.3",
-        "types-requests~=2.31.0.10",
-        "types-urllib3~=1.26.25.14",
     ],
+    extras_require={
+        "typing": [
+            "types-requests~=2.32.0.20241016",
+        ]
+    },
     python_requires=">=3.8",
     package_data={"bfxapi": ["py.typed"]},
 )