diff --git a/Lib/_pydatetime.py b/Lib/_pydatetime.py
index 355145387e355b..775755d494258e 100644
--- a/Lib/_pydatetime.py
+++ b/Lib/_pydatetime.py
@@ -1809,7 +1809,7 @@ def fromtimestamp(cls, timestamp, tz=None):
     def utcfromtimestamp(cls, t):
         """Construct a naive UTC datetime from a POSIX timestamp."""
         import warnings
-        warnings.warn("datetime.utcfromtimestamp() is deprecated and scheduled "
+        warnings.warn("datetime.datetime.utcfromtimestamp() is deprecated and scheduled "
                       "for removal in a future version. Use timezone-aware "
                       "objects to represent datetimes in UTC: "
                       "datetime.datetime.fromtimestamp(t, datetime.UTC).",
@@ -1827,7 +1827,7 @@ def now(cls, tz=None):
     def utcnow(cls):
         "Construct a UTC datetime from time.time()."
         import warnings
-        warnings.warn("datetime.utcnow() is deprecated and scheduled for "
+        warnings.warn("datetime.datetime.utcnow() is deprecated and scheduled for "
                       "removal in a future version. Instead, Use timezone-aware "
                       "objects to represent datetimes in UTC: "
                       "datetime.datetime.now(datetime.UTC).",