diff --git a/Baselines/streaming_sparse_gp/requirements.txt b/Baselines/streaming_sparse_gp/requirements.txt
index f424816..6b71803 100644
--- a/Baselines/streaming_sparse_gp/requirements.txt
+++ b/Baselines/streaming_sparse_gp/requirements.txt
@@ -13,7 +13,7 @@ Keras-Applications==1.0.8
 Keras-Preprocessing==1.1.0
 lda==1.1.0
 libarchive-c==2.9
-lxml==4.4.2
+lxml==4.6.5
 Markdown==2.2.0
 numpy==1.15.0
 pandas==0.25.3