diff --git a/pyproject.toml b/pyproject.toml
index 0a2a100..0d77415 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,7 +23,7 @@ source = "https://github.com/mistiru/odoo-orm"
 [dependency-groups]
 dev = [
     "pytest-mock~=3.7",
-    "pytest-cov~=4.1",
+    "pytest-cov~=6.2",
 ]
 
 [build-system]