diff --git a/requirements.txt b/requirements.txt
index df32d25..a925ba2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,4 @@ num2words==0.5.8
 numpy==1.15.2
 sox==1.3.3
 wget==3.2
-requests==2.21.0
+requests==2.31.0