diff --git a/worlds/hylics2/Items.py b/worlds/hylics2/Items.py
index e09144c6..4556a4a6 100644
--- a/worlds/hylics2/Items.py
+++ b/worlds/hylics2/Items.py
@@ -98,7 +98,7 @@ item_table: Dict[int, ItemDict] = {
              'count': 4,
              'name': 'MULTI-JUICE'},
     200651: {'classification': ItemClassification.filler,
-             'count': 1,
+             'count': 3,
              'name': 'MULTI STEM CELL'},
     200652: {'classification': ItemClassification.filler,
              'count': 6,
diff --git a/worlds/hylics2/Locations.py b/worlds/hylics2/Locations.py
index 80e02b1c..053bfbd5 100644
--- a/worlds/hylics2/Locations.py
+++ b/worlds/hylics2/Locations.py
@@ -220,6 +220,10 @@ location_table: Dict[int, LocationDict] = {
              'region': 15},
     200754: {'name': "Sage Labyrinth: 2F Sarcophagus",
              'region': 15},
+    200786: {'name': "Sage Labyrinth: Boss Secret Chest 1",
+             'region': 15},
+    200787: {'name': "Sage Labyrinth: Boss Secret Chest 2",
+             'region': 15},
     200725: {'name': "Sage Labyrinth: Motor Hunter Sarcophagus",
              'region': 15},
     200726: {'name': "Sage Labyrinth: Sage Item 1",
diff --git a/worlds/hylics2/__init__.py b/worlds/hylics2/__init__.py
index 11401b11..f721fb47 100644
--- a/worlds/hylics2/__init__.py
+++ b/worlds/hylics2/__init__.py
@@ -36,7 +36,7 @@ class Hylics2World(World):
 
     topology_present: bool = True
 
-    data_version = 2
+    data_version = 3
 
     start_location = "Waynehouse"