✏️ Fix typos in docstrings
diff --git a/fastapi/security/oauth2.py b/fastapi/security/oauth2.py
index be3e18cd80cf5..0606291b8a70d 100644
--- a/fastapi/security/oauth2.py
+++ b/fastapi/security/oauth2.py
@@ -441,7 +441,7 @@ def __init__(
             bool,
             Doc(
                 """
-                By default, if no HTTP Auhtorization header is provided, required for
+                By default, if no HTTP Authorization header is provided, required for
                 OAuth2 authentication, it will automatically cancel the request and
                 send the client an error.
 
@@ -543,7 +543,7 @@ def __init__(
             bool,
             Doc(
                 """
-                By default, if no HTTP Auhtorization header is provided, required for
+                By default, if no HTTP Authorization header is provided, required for
                 OAuth2 authentication, it will automatically cancel the request and
                 send the client an error.
 
diff --git a/fastapi/security/open_id_connect_url.py b/fastapi/security/open_id_connect_url.py
index c612b475de8f4..1d255877dbd02 100644
--- a/fastapi/security/open_id_connect_url.py
+++ b/fastapi/security/open_id_connect_url.py
@@ -49,7 +49,7 @@ def __init__(
             bool,
             Doc(
                 """
-                By default, if no HTTP Auhtorization header is provided, required for
+                By default, if no HTTP Authorization header is provided, required for
                 OpenID Connect authentication, it will automatically cancel the request
                 and send the client an error.
 

Simple typo fix: when looking at the [security reference in the docs](https://fastapi.tiangolo.com/reference/security/?h=auhtorization) I found and fixed the typo from `Auhtorization` to `Authorization`.