diff --git a/pyproject.toml b/pyproject.toml
index e365f454..32a2a2ef 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ classifiers = [
     "Programming Language :: Python",
 ]
 dependencies = [
-    "redis>=4.2.0,<8.0.0",
+    "redis>=4.2.0,<9.0.0",
     "pydantic>=2.0.0,<3.0.0",
     "click>=8.0.1",
     "types-redis>=3.5.9,<5.0.0",