diff --git a/pyproject.toml b/pyproject.toml
index a27ef0cc..49f8c69f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -51,7 +51,7 @@ dev = [
   "pytest-timeout~=2.2",
   "pytest-xvfb~=3.0",
   "pytest~=8.0",
-  "pytest-cov~=6.1.1",
+  "pytest-cov>=6.1.1,<7.2.0",
   "pytest-benchmark~=5.2",
   "watchdog~=6.0",
   "pre_commit~=4.2",