diff --git a/requirements_3.6.txt b/requirements_3.6.txt
index 4be324d..cfb366e 100644
--- a/requirements_3.6.txt
+++ b/requirements_3.6.txt
@@ -1,11 +1,11 @@
-numpy==1.17.0
+numpy==1.19.2
 opencv-python==4.1.0.25
 scipy==1.4.1
-tensorflow==1.15.2
+tensorflow==2.6.0
 colorama==0.4.3
 tqdm==4.47.0
 ffmpeg-python==0.2.0
 Pillow==8.2.0
 scikit-image==0.17.2
-h5py==2.10.0
+h5py==3.1.0
 PyQt5==5.15.4