Update requirements.txt

soeaver · web-flow · commit e3a63c70334d · 2020-03-04T18:07:38.000+08:00
diff --git a/requirements.txt b/requirements.txt
@@ -1,10 +1,10 @@
 numpy>=1.13
-pyyaml==3.12
+pyyaml>=3.12
 matplotlib
 opencv-python>=3.4.0
 setuptools
 Cython
 scipy
 six
 scikit-image
-Pillow==6.1.0 
+Pillow>=6.1.0 
