diff --git a/setup.py b/setup.py
index d4fa1bc..3f20471 100644
--- a/setup.py
+++ b/setup.py
@@ -31,7 +31,7 @@ def readme():
         "tensorflow_gpu": ["tensorflow-gpu>=2.4.0"],
         "test": [
             "black==23.12.1",
-            "dill==0.3.7",
+            "dill==0.3.8",
             "flake8==7.0.0",
             "isort==5.12.0",
             "pytype==2024.1.24",