diff --git a/test-requirements.txt b/test-requirements.txt
index 21570b2..afad77e 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -76,7 +76,7 @@ sphinxcontrib-serializinghtml==1.1.5
     # via sphinx
 toml==0.10.2
     # via pytest
-tomli==1.2.2
+tomli==2.0.0
     # via coverage
 urllib3==1.26.8
     # via requests