diff --git a/packages/requirements-cpu-ubuntu20.04_py38.txt b/packages/requirements-cpu-ubuntu20.04_py38.txt
index 7047f85..f62c104 100644
--- a/packages/requirements-cpu-ubuntu20.04_py38.txt
+++ b/packages/requirements-cpu-ubuntu20.04_py38.txt
@@ -1,4 +1,4 @@
 tensorflow==2.2.0
 torch==1.9.0
 torchvision==0.10.0
-mxnet==1.5.0
+mxnet==1.9.1
diff --git a/packages/requirements-cpu.txt b/packages/requirements-cpu.txt
index 4a88f6b..dd4fbd0 100644
--- a/packages/requirements-cpu.txt
+++ b/packages/requirements-cpu.txt
@@ -1,4 +1,4 @@
 tensorflow==1.14.0
 torch==1.9.0
 torchvision==0.10.0
-mxnet==1.5.0
+mxnet==1.9.1