diff --git a/vodesfunc/rescale_ext/base.py b/vodesfunc/rescale_ext/base.py
index 5c10d5c..bd5b871 100644
--- a/vodesfunc/rescale_ext/base.py
+++ b/vodesfunc/rescale_ext/base.py
@@ -1,5 +1,5 @@
 from jetpytools import KwargsT
-from vstools import FunctionUtil, vs, FieldBasedLike, core, vs_object
+from vstools import FunctionUtil, vs, FieldBasedLike, core, VSObject
 from vskernels import Kernel, BorderHandling, SampleGridModel
 from vsscale import ScalingArgs
 from typing import Self, MutableMapping, TYPE_CHECKING, Callable
@@ -18,7 +18,7 @@ class RescaleNumbers:
     border_handling: int = 0
 
 
-class RescaleBase(RescaleNumbers, vs_object):
+class RescaleBase(RescaleNumbers, VSObject):
     funcutil: FunctionUtil
     kernel: Kernel
     post_crop: KwargsT
diff --git a/vodesfunc/rescale_ext/mixed_rescale.py b/vodesfunc/rescale_ext/mixed_rescale.py
index c1393d3..5822582 100644
--- a/vodesfunc/rescale_ext/mixed_rescale.py
+++ b/vodesfunc/rescale_ext/mixed_rescale.py
@@ -1,4 +1,4 @@
-from vstools import vs, core, vs_object
+from vstools import vs, core, VSObject
 from vsexprtools import norm_expr
 from typing import TYPE_CHECKING, MutableMapping
 from enum import IntEnum
@@ -46,7 +46,7 @@ def _add_index_to_clips(self):
         self.upscaled = self.upscaled.std.SetFrameProp("RB_Target", self.index)
 
 
-class MixedRB(vs_object):
+class MixedRB(VSObject):
     """
     Implementation of MixedRescale for RescaleBuilder(s)