diff --git a/trab1/requirements.txt b/trab1/requirements.txt
index 951f9c06..053bdc9d 100644
--- a/trab1/requirements.txt
+++ b/trab1/requirements.txt
@@ -9,7 +9,7 @@ futures==3.2.0
 gensim==3.5.0
 idna==2.7
 jmespath==0.9.3
-numpy==1.15.1
+numpy==1.22.0
 pandas==0.23.4
 python-dateutil==2.7.3
 pytz==2018.5