diff --git a/.github/Dockerfile b/.github/Dockerfile
index a804396..a381814 100644
--- a/.github/Dockerfile
+++ b/.github/Dockerfile
@@ -1,3 +1,3 @@
 # Dummy Dockerfile for dependabot, if it finds an update we need to update docker-compose.yml
 #
-FROM nginx:1.27.1
+FROM nginx:1.27.3
diff --git a/build/docker-compose.yml b/build/docker-compose.yml
index d8e7a85..4dd0d51 100644
--- a/build/docker-compose.yml
+++ b/build/docker-compose.yml
@@ -128,7 +128,7 @@ services:
     restart: always
 
   nginx:
-    image: nginx:1.27.1
+    image: nginx:1.27.3
     restart: always
     networks:
       - bouldernet
diff --git a/patches/docker-compose.patch b/patches/docker-compose.patch
index 1fd2735..a41c903 100644
--- a/patches/docker-compose.patch
+++ b/patches/docker-compose.patch
@@ -136,7 +136,7 @@ index 6caf66306..c7939ece4 100644
 +    restart: always
 +
 +  nginx:
-+    image: nginx:1.27.1
++    image: nginx:1.27.3
 +    restart: always
 +    networks:
 +      - bouldernet