diff --git a/requirements.txt b/requirements.txt
index 6c7489611..54cac7a2e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,8 +12,8 @@ PyYAML>=5.3.1
 requests>=2.23.0
 scipy>=1.4.1
 thop>=0.1.1  # FLOPs computation
-torch>=1.7.0,<2  # see https://pytorch.org/get-started/locally (recommended)
-torchvision>=0.8.1,<0.15
+torch>=1.10.1,<2
+torchvision>=0.11,<0.15
 tqdm>=4.64.0
 # protobuf<=3.20.1  # https://github.com/ultralytics/yolov5/issues/8012
 
@@ -36,7 +36,7 @@ onnx-simplifier>=0.4.1  # ONNX simplifier
 # tensorflow>=2.4.1  # TF exports (-cpu, -aarch64, -macos)
 # tensorflowjs>=3.9.0  # TF.js export
 # openvino-dev  # OpenVINO export
-rknn-toolkit2
+rknn-toolkit2==2.3
 
 # Deploy ----------------------------------------------------------------------
 setuptools>=65.5.1 # Snyk vulnerability fix