diff --git a/requirements.txt b/requirements.txt
index 311030f65f2dc2dad4a51821e64f2777e7621a0b..6758a59bad20f6ffa271766fc4d0df5ebf4c7a4b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 shapely
-scikit-image==0.17.2
+scikit-image==0.18.3
 imgaug==0.4.0
 pyclipper
 lmdb