diff --git a/dev-requirements.txt b/dev-requirements.txt
index fca32da..c143854 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -5,6 +5,6 @@ tqdm==4.65.0
 icalendar==4.1.0
 
 # test
-pytest==7.2.2
+pytest==7.3.0
 coverage==6.5.0
 black==23.3.0