diff --git a/CHANGES/7785.bugfix b/CHANGES/7785.bugfix
new file mode 100644
index 00000000000..c24a5594c2f
--- /dev/null
+++ b/CHANGES/7785.bugfix
@@ -0,0 +1 @@
+Fixed a rare `RuntimeError: await wasn't used with future` exception -- by :user:`stalkerg`
diff --git a/aiohttp/client.py b/aiohttp/client.py
index 549b8c52bfe..2c7dfa005a0 100644
--- a/aiohttp/client.py
+++ b/aiohttp/client.py
@@ -1108,8 +1108,8 @@ def __init__(self, coro: Coroutine["asyncio.Future[Any]", None, _RetType]) -> No
     def send(self, arg: None) -> "asyncio.Future[Any]":
         return self._coro.send(arg)
 
-    def throw(self, arg: BaseException) -> None:  # type: ignore[override]
-        self._coro.throw(arg)  # type: ignore[unused-awaitable]
+    def throw(self, *args: Any, **kwargs: Any) -> "asyncio.Future[Any]":
+        return self._coro.throw(*args, **kwargs)
 
     def close(self) -> None:
         return self._coro.close()