diff --git a/requirements.txt b/requirements.txt
index d670366..ba29c0a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,6 +4,6 @@ lmdb
 h5py
 
 hydra-core==0.11.3
-pytorch-lightning==0.7.1
+pytorch-lightning==2.4.0
 
 ./pointnet2_ops_lib/.
diff --git a/setup.py b/setup.py
index fac260a..df427c1 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 from setuptools import find_packages, setup
 
-requirements = ["hydra-core==0.11.3", "pytorch-lightning==0.7.1"]
+requirements = ["hydra-core==0.11.3", "pytorch-lightning==2.4.0"]
 
 
 exec(open(osp.join("pointnet2", "_version.py")).read())