diff --git a/docker-compose.yml b/docker-compose.yml
index 7410041..692cd71 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -95,7 +95,7 @@ services:
     max-size: 50m
 
  nginx:
-  image: nginx:1.21.1
+  image: nginx:1.21.3
   networks:
    - terminator
    - default