diff --git a/requirements.txt b/requirements.txt
index 6ac4094..0e84f01 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -63,7 +63,7 @@ mccabe==0.6.1
 minio==7.1.1
 msgpack==1.0.2
 murmurhash==1.0.5
-mxnet==1.8.0.post0
+mxnet==1.9.1
 networkx==2.6.3
 numpy==1.21.2
 opencv-python==4.5.3.56