diff --git a/requirements.txt b/requirements.txt
index 8c17f3a..aed7297 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,6 +7,6 @@ Flask-RESTful==0.3.10
 Flask-Cors==4.0.0
 Cerberus==1.3.5
 Flask-Testing==0.8.1
-blinker==1.6.3
+blinker==1.7.0
 flasgger==0.9.7.1
 Flask-Assets2==2.1
\ No newline at end of file