diff --git a/libs/community/langchain_community/document_loaders/astradb.py b/libs/community/langchain_community/document_loaders/astradb.py
index b8f33b1966..3562d42489 100644
--- a/libs/community/langchain_community/document_loaders/astradb.py
+++ b/libs/community/langchain_community/document_loaders/astradb.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import json
 import logging
 import threading
@@ -31,8 +33,8 @@ class AstraDBLoader(BaseLoader):
         collection_name: str,
         token: Optional[str] = None,
         api_endpoint: Optional[str] = None,
-        astra_db_client: Optional["AstraDB"] = None,
-        async_astra_db_client: Optional["AsyncAstraDB"] = None,
+        astra_db_client: Optional[AstraDB] = None,
+        async_astra_db_client: Optional[AsyncAstraDB] = None,
         namespace: Optional[str] = None,
         filter_criteria: Optional[Dict[str, Any]] = None,
         projection: Optional[Dict[str, Any]] = None,
diff --git a/libs/community/langchain_community/document_loaders/cassandra.py b/libs/community/langchain_community/document_loaders/cassandra.py
index ae7c7e86b5..3167711228 100644
--- a/libs/community/langchain_community/document_loaders/cassandra.py
+++ b/libs/community/langchain_community/document_loaders/cassandra.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 from typing import (
     TYPE_CHECKING,
     Any,
@@ -25,9 +27,9 @@ class CassandraLoader(BaseLoader):
     def __init__(
         self,
         table: Optional[str] = None,
-        session: Optional["Session"] = None,
+        session: Optional[Session] = None,
         keyspace: Optional[str] = None,
-        query: Optional[Union[str, "Statement"]] = None,
+        query: Optional[Union[str, Statement]] = None,
         page_content_mapper: Callable[[Any], str] = str,
         metadata_mapper: Callable[[Any], dict] = lambda _: {},
         *,
@@ -37,7 +39,7 @@ class CassandraLoader(BaseLoader):
         query_custom_payload: dict = None,
         query_execution_profile: Any = _NOT_SET,
         query_paging_state: Any = None,
-        query_host: "Host" = None,
+        query_host: Host = None,
         query_execute_as: str = None,
     ) -> None:
         """
diff --git a/libs/community/tests/integration_tests/document_loaders/test_astradb.py b/libs/community/tests/integration_tests/document_loaders/test_astradb.py
index e6b0043428..0a8518885a 100644
--- a/libs/community/tests/integration_tests/document_loaders/test_astradb.py
+++ b/libs/community/tests/integration_tests/document_loaders/test_astradb.py
@@ -10,6 +10,8 @@ Required to run this test:
     - optionally this as well (otherwise defaults are used):
         export ASTRA_DB_KEYSPACE="my_keyspace"
 """
+from __future__ import annotations
+
 import json
 import os
 import uuid
@@ -35,7 +37,7 @@ def _has_env_vars() -> bool:
 
 
 @pytest.fixture
-def astra_db_collection() -> "AstraDBCollection":
+def astra_db_collection() -> AstraDBCollection:
     from astrapy.db import AstraDB
 
     astra_db = AstraDB(
@@ -56,7 +58,7 @@ def astra_db_collection() -> "AstraDBCollection":
 
 
 @pytest.fixture
-async def async_astra_db_collection() -> "AsyncAstraDBCollection":
+async def async_astra_db_collection() -> AsyncAstraDBCollection:
     from astrapy.db import AsyncAstraDB
 
     astra_db = AsyncAstraDB(
@@ -79,7 +81,7 @@ async def async_astra_db_collection() -> "AsyncAstraDBCollection":
 @pytest.mark.requires("astrapy")
 @pytest.mark.skipif(not _has_env_vars(), reason="Missing Astra DB env. vars")
 class TestAstraDB:
-    def test_astradb_loader(self, astra_db_collection: "AstraDBCollection") -> None:
+    def test_astradb_loader(self, astra_db_collection: AstraDBCollection) -> None:
         loader = AstraDBLoader(
             astra_db_collection.collection_name,
             token=ASTRA_DB_APPLICATION_TOKEN,
@@ -106,9 +108,7 @@ class TestAstraDB:
                 "collection": astra_db_collection.collection_name,
             }
 
-    def test_extraction_function(
-        self, astra_db_collection: "AstraDBCollection"
-    ) -> None:
+    def test_extraction_function(self, astra_db_collection: AstraDBCollection) -> None:
         loader = AstraDBLoader(
             astra_db_collection.collection_name,
             token=ASTRA_DB_APPLICATION_TOKEN,
@@ -123,7 +123,7 @@ class TestAstraDB:
         assert doc.page_content == "bar"
 
     async def test_astradb_loader_async(
-        self, async_astra_db_collection: "AsyncAstraDBCollection"
+        self, async_astra_db_collection: AsyncAstraDBCollection
     ) -> None:
         await async_astra_db_collection.insert_many([{"foo": "bar", "baz": "qux"}] * 20)
         await async_astra_db_collection.insert_many(
@@ -157,7 +157,7 @@ class TestAstraDB:
             }
 
     async def test_extraction_function_async(
-        self, async_astra_db_collection: "AsyncAstraDBCollection"
+        self, async_astra_db_collection: AsyncAstraDBCollection
     ) -> None:
         loader = AstraDBLoader(
             async_astra_db_collection.collection_name,