diff --git a/Counting-ICCV-DSSINet/requirements.txt b/Counting-ICCV-DSSINet/requirements.txt
index e887d95..3a057d5 100644
--- a/Counting-ICCV-DSSINet/requirements.txt
+++ b/Counting-ICCV-DSSINet/requirements.txt
@@ -2,7 +2,7 @@ Cython==0.29.14
 future==0.18.2
 futures==3.3.0
 h5py==2.10.0
-numpy==1.16.5
+numpy==1.22.0
 opencv-python==4.2.0.32
 Pillow==8.3.2
 scikit-learn==0.20.4