diff --git a/main_map/requirements.txt b/main_map/requirements.txt
index b978ad9..9dd6378 100644
--- a/main_map/requirements.txt
+++ b/main_map/requirements.txt
@@ -1,3 +1,3 @@
 dash==1.0.0
 pandas==0.24.1
-gunicorn==19.9.0
\ No newline at end of file
+gunicorn==22.0.0
\ No newline at end of file