diff --git a/scripts/code_summarization/requirements.txt b/scripts/code_summarization/requirements.txt
index e984be6db..280f02c2b 100644
--- a/scripts/code_summarization/requirements.txt
+++ b/scripts/code_summarization/requirements.txt
@@ -1,5 +1,5 @@
 nltk==3.4.5
-numpy==1.15.4
+numpy==1.22.0
 scikit_learn==0.20.2
 torch==1.0.0
 torchtext==0.3.1