diff --git a/dev-requirements.txt b/dev-requirements.txt
index a572ece..04d128a 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,3 +1,3 @@
 requests>=2.10
 pytest>=2.8.0,<=8.3.4
-coverage>=7.2.7,<7.9
+coverage>=7.2.7,<7.10