diff --git a/worlds/dark_souls_3/Items.py b/worlds/dark_souls_3/Items.py
index 2ad3199451..bb13dc7514 100644
--- a/worlds/dark_souls_3/Items.py
+++ b/worlds/dark_souls_3/Items.py
@@ -13,7 +13,7 @@ class DarkSouls3Item(Item):
         output = {}
         i = 0
         for table in item_tables:
-            output |= {name: id for id, name in enumerate(table, base_id + (table_offset * i))}
+            output.update({name: id for id, name in enumerate(table, base_id + (table_offset * i))})
             i += 1
 
         return output
diff --git a/worlds/dark_souls_3/Locations.py b/worlds/dark_souls_3/Locations.py
index 7eb842c4d2..d7196f8295 100644
--- a/worlds/dark_souls_3/Locations.py
+++ b/worlds/dark_souls_3/Locations.py
@@ -13,7 +13,7 @@ class DarkSouls3Location(Location):
         output = {}
         i = 0
         for table in location_tables:
-            output |= {name: id for id, name in enumerate(table, base_id + (table_offset * i))}
+            output.update({name: id for id, name in enumerate(table, base_id + (table_offset * i))})
             i += 1
 
         return output