diff --git a/requirements.txt b/requirements.txt
index 107149f..23ce86b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ requests==2.23.0                     # Apache 2.0
 django>=2.2.13                       # 3-clause BSD
 whitenoise==3.3.1                    # MIT
 opencv-contrib-python==4.1.0.25      # 3-clause BSD
-opencv-python==4.1.0.25              # 3-clause BSD
+opencv-python==4.2.0.32              # 3-clause BSD
 numpy==1.16.4                        # 3-clause BSD
 pdf2image==1.9.0                     # MIT
 scipy==1.3.0                         # 3-clause BSD