diff --git a/core/util/Exception.h b/core/util/Exception.h
index 8725601467..8f05056fbc 100644
--- a/core/util/Exception.h
+++ b/core/util/Exception.h
@@ -1,3 +1,7 @@
+// Include cstdint for GCC 13+ or Clang 13+
+#if (defined(__GNUC__) && !defined(__clang__) && (__GNUC__ >= 13)) || (defined(__clang__) && (__clang_major__ >= 13))
+#include <cstdint>
+#endif
 #pragma once
 
 #include <exception>
diff --git a/examples/int8/training/vgg16/requirements.txt b/examples/int8/training/vgg16/requirements.txt
index 3b0b03f5d7..47520ba685 100644
--- a/examples/int8/training/vgg16/requirements.txt
+++ b/examples/int8/training/vgg16/requirements.txt
@@ -2,7 +2,6 @@ tensorboard>=1.14.0
 protobuf==3.20.*
 nvidia-pyindex
 --extra-index-url https://pypi.nvidia.com
-pytorch-quantization
 tqdm
 nvidia-modelopt
 --extra-index-url https://pypi.nvidia.com
diff --git a/noxfile.py b/noxfile.py
index 478de6c5da..ffe85d7207 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -6,7 +6,7 @@
 
 # Use system installed Python packages
 PYT_PATH = (
-    "/usr/local/lib/python3.10/dist-packages"
+    "/usr/local/lib/python3.12/dist-packages"
     if not "PYT_PATH" in os.environ
     else os.environ["PYT_PATH"]
 )
diff --git a/tests/py/ts/ptq/test_ptq_dataloader_calibrator.py b/tests/py/ts/ptq/test_ptq_dataloader_calibrator.py
index 275aaadd9b..9e3068ec3b 100644
--- a/tests/py/ts/ptq/test_ptq_dataloader_calibrator.py
+++ b/tests/py/ts/ptq/test_ptq_dataloader_calibrator.py
@@ -4,9 +4,9 @@
 import torch
 import torch.nn as nn
 import torch_tensorrt as torchtrt
+import torch_tensorrt.ts.ptq as PTQ
 import torchvision
 import torchvision.transforms as transforms
-import torch_tensorrt.ts.ptq as PTQ
 from torch.nn import functional as F
 from torch_tensorrt.ts.logging import *
 
@@ -15,7 +15,7 @@ def find_repo_root(max_depth=10):
     dir_path = os.path.dirname(os.path.realpath(__file__))
     for i in range(max_depth):
         files = os.listdir(dir_path)
-        if "WORKSPACE" in files:
+        if "MODULE.bazel" in files:
             return dir_path
         else:
             dir_path = os.path.dirname(dir_path)
diff --git a/tests/py/ts/ptq/test_ptq_trt_calibrator.py b/tests/py/ts/ptq/test_ptq_trt_calibrator.py
index 5ebd47e807..bef057081b 100644
--- a/tests/py/ts/ptq/test_ptq_trt_calibrator.py
+++ b/tests/py/ts/ptq/test_ptq_trt_calibrator.py
@@ -1,6 +1,7 @@
 import os
 import unittest
 
+import tensorrt as trt
 import torch
 import torch.nn as nn
 import torch_tensorrt as torchtrt
@@ -9,14 +10,12 @@
 from torch.nn import functional as F
 from torch_tensorrt.ts.logging import *
 
-import tensorrt as trt
-
 
 def find_repo_root(max_depth=10):
     dir_path = os.path.dirname(os.path.realpath(__file__))
     for i in range(max_depth):
         files = os.listdir(dir_path)
-        if "WORKSPACE" in files:
+        if "MODULE.bazel" in files:
             return dir_path
         else:
             dir_path = os.path.dirname(dir_path)