diff --git a/requirements-dev.txt b/requirements-dev.txt
index 0bc29065..8b216078 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -11,7 +11,7 @@ httpx>=0.26.0  # For async test client
 testcontainers>=3.7.1  # For integration tests with real containers
 fpdf2>=2.8.0  # For generating test PDF documents in integration tests
 minio>=7.1.0  # For MinIO/S3 integration tests
-redis>=4.5.0  # For Redis integration tests
+redis>=8.0.0  # For Redis integration tests
 boto3>=1.26.0  # For S3 integration tests
 
 # Code quality