diff --git a/dns/nameserver.py b/dns/nameserver.py
index 5dbb4e8b..e8068e7e 100644
--- a/dns/nameserver.py
+++ b/dns/nameserver.py
@@ -168,12 +168,14 @@ def __init__(
         bootstrap_address: Optional[str] = None,
         verify: Union[bool, str] = True,
         want_get: bool = False,
+        h3: bool = False,
     ):
         super().__init__()
         self.url = url
         self.bootstrap_address = bootstrap_address
         self.verify = verify
         self.want_get = want_get
+        self.h3 = h3
 
     def kind(self):
         return "DoH"
@@ -214,6 +216,7 @@ def query(
             ignore_trailing=ignore_trailing,
             verify=self.verify,
             post=(not self.want_get),
+            h3=self.h3,
         )
 
     async def async_query(
@@ -238,6 +241,7 @@ async def async_query(
             ignore_trailing=ignore_trailing,
             verify=self.verify,
             post=(not self.want_get),
+            h3=self.h3,
         )