diff --git a/verwaltung/docker_jameica/templates/docker-compose.yml b/verwaltung/docker_jameica/templates/docker-compose.yml
index 4deda5f4abe7d89e50737da853cbce31e7691ee5..5f10899425c45c7f3f5063f463879706f3730140 100644
--- a/verwaltung/docker_jameica/templates/docker-compose.yml
+++ b/verwaltung/docker_jameica/templates/docker-compose.yml
@@ -36,7 +36,7 @@ services:
 
 
   nginx:
-    image: nginx:1.19
+    image: nginx:1.24
     restart: always
     depends_on:
       - vnc
diff --git a/webserver/docker_mail/templates/docker-mailman/docker-compose.override.yml b/webserver/docker_mail/templates/docker-mailman/docker-compose.override.yml
index 9da9c4eadb83d131f5a1597493c5d49924db0aee..196a45e856ac55818245ccac828ba6ab653e32f5 100644
--- a/webserver/docker_mail/templates/docker-mailman/docker-compose.override.yml
+++ b/webserver/docker_mail/templates/docker-mailman/docker-compose.override.yml
@@ -48,7 +48,7 @@ services:
 
   nginx:
     container_name: mail_mailman-nginx
-    image: nginx:1.19
+    image: nginx:1.24
     restart: always
     depends_on:
       - mailman-web
diff --git a/webserver/docker_matterbridge/templates/docker-compose.yml b/webserver/docker_matterbridge/templates/docker-compose.yml
index bc264a33fabbd17d6f9a52b6a7c2e32570f77e0a..599a623bf6868279c69721403ce7f5d3f81ceb81 100644
--- a/webserver/docker_matterbridge/templates/docker-compose.yml
+++ b/webserver/docker_matterbridge/templates/docker-compose.yml
@@ -27,7 +27,7 @@ services:
 
   web:
 
-    image: nginx:1.21.6-alpine
+    image: nginx:1.24.0-alpine
     restart: always
     volumes:
       - /srv/matterbridge/media/:/usr/share/nginx/html/matterbridge/:ro,z