diff --git a/4_efficientdet/installation/requirements.txt b/4_efficientdet/installation/requirements.txt
index 7f357ad..ef3ac7f 100644
--- a/4_efficientdet/installation/requirements.txt
+++ b/4_efficientdet/installation/requirements.txt
@@ -9,7 +9,7 @@ tqdm
 pillow==6.0.0
 opencv-python
 
-torch==1.3
+torch==1.13.1
 torchvision
 efficientnet_pytorch