diff --git a/requirements.txt b/requirements.txt
index 3aecb93bd6d410daa67193be2e8bc95eac1212d6..8a26b7cfb2ce3bb4feb584c7c70a0be60246ea72 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ futures
 fuzzywuzzy==0.18.0
 lxml==4.6.3
 matplotlib==2.2.5
-numpy==1.19.5
+numpy==1.20.3
 nltk==3.6.2
 Pillow>=3.4.1
 python-crfsuite==0.9.7