diff --git a/pyproject.toml b/pyproject.toml
index 6206618..91accdf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,7 +41,7 @@ docs = [
 ]
 tests = [
   "pytest>=7,<9",
-  "pytest-celery<1",
+  "pytest-celery>=1.0.1,<2",
   "pytest-cov>=4.1.0",
   "pytest-mock",
   "pytest-rerunfailures",