diff --git a/evalml/tests/dependency_update_check/latest_dependency_versions.txt b/evalml/tests/dependency_update_check/latest_dependency_versions.txt
index 7ceb8bd1a9..87d2501a3d 100644
--- a/evalml/tests/dependency_update_check/latest_dependency_versions.txt
+++ b/evalml/tests/dependency_update_check/latest_dependency_versions.txt
@@ -1,4 +1,4 @@
-black==23.12.0
+black==23.12.1
 catboost==1.2.2
 category-encoders==2.5.1.post0
 click==8.1.7
@@ -12,7 +12,7 @@ holidays==0.20
 imbalanced-learn==0.11.0
 ipywidgets==8.1.1
 kaleido==0.1.0
-lightgbm==4.1.0
+lightgbm==4.2.0
 lime==0.2.0.1
 matplotlib==3.7.4
 matplotlib-inline==0.1.6