diff --git a/requirements.txt b/requirements.txt
index ea347df..e739bc7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ lxml==4.1.0
 memory-profiler==0.51.0
 nltk==3.2.5
 nose==1.3.7
-numpy==1.13.3
+numpy==1.22.0
 parsel==1.2.0
 psutil==5.4.3
 pyasn1==0.3.7