diff --git a/etiquette/helpers.py b/etiquette/helpers.py
index e99e745..1eae8b0 100644
--- a/etiquette/helpers.py
+++ b/etiquette/helpers.py
@@ -456,7 +456,7 @@ def split_easybake_string(ebstring) -> tuple[str, str, str]:
     tagname = tagname.strip('.')
     return (tagname, synonym, rename_to)
 
-def timestamp_to_datetime(unix):
+def utcfromtimestamp(unix):
     return datetime.datetime.utcfromtimestamp(unix).replace(tzinfo=datetime.timezone.utc)
 
 def zip_album(album, recursive=True) -> zipstream.ZipFile:
diff --git a/etiquette/objects.py b/etiquette/objects.py
index 42a0efa..1604d21 100644
--- a/etiquette/objects.py
+++ b/etiquette/objects.py
@@ -81,7 +81,7 @@ class ObjectBase(worms.Object):
     def created(self) -> datetime.datetime:
         if self._created_dt is not None:
             return self._created_dt
-        self._created_dt = helpers.timestamp_to_datetime(self.created_unix)
+        self._created_dt = helpers.utcfromtimestamp(self.created_unix)
         return self._created_dt
 
 class GroupableMixin(metaclass=abc.ABCMeta):
@@ -1512,7 +1512,7 @@ class Photo(ObjectBase):
     def tagged_at(self) -> datetime.datetime:
         if self._tagged_at_dt is not None:
             return self._tagged_at_dt
-        self._tagged_at_dt = helpers.timestamp_to_datetime(self.tagged_at_unix)
+        self._tagged_at_dt = helpers.utcfromtimestamp(self.tagged_at_unix)
         return self._tagged_at_dt
 
 class Tag(ObjectBase, GroupableMixin):