diff --git a/jupyter/pytorch/load_your_own_pytorch_bert.ipynb b/jupyter/pytorch/load_your_own_pytorch_bert.ipynb
index 923f0d98627..305a52b5d2b 100644
--- a/jupyter/pytorch/load_your_own_pytorch_bert.ipynb
+++ b/jupyter/pytorch/load_your_own_pytorch_bert.ipynb
@@ -44,8 +44,7 @@
     "%maven ai.djl:api:0.16.0\n",
     "%maven ai.djl.pytorch:pytorch-engine:0.16.0\n",
     "%maven ai.djl.pytorch:pytorch-model-zoo:0.16.0\n",
-    "%maven org.slf4j:slf4j-simple:1.7.32\n",
-    "%maven net.java.dev.jna:jna:5.8.0"
+    "%maven org.slf4j:slf4j-simple:1.7.32"
    ]
   },
   {