diff --git a/.dockerignore b/.dockerignore
index 461e021f5..83ead5fe7 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -4,3 +4,4 @@ dockerfile
 .git
 screenshot.png
 node_modules
+dummy-data
diff --git a/Dockerfile b/Dockerfile
index ab2d71aa9..327e9242b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,8 @@
 # build stage
 FROM node:lts-alpine as build-stage
 
+ARG SUBFOLDER ""
+
 WORKDIR /app
 
 COPY package*.json ./
diff --git a/src/App.vue b/src/App.vue
index 25e943f7d..cd7b97efb 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -208,7 +208,7 @@ export default {
 
         if (this.currentPage !== "default") {
           let pageConfig = await this.getConfig(
-            `assets/${this.currentPage}.yml`
+            `${import.meta.env.BASE_URL}/assets/${this.currentPage}.yml`
           );
           config = Object.assign(config, pageConfig);
         }
@@ -230,7 +230,7 @@ export default {
         this.createStylesheet(stylesheet);
       }
     },
-    getConfig: function (path = "assets/config.yml") {
+    getConfig: function (path = `${import.meta.env.BASE_URL}/assets/config.yml`) {
       return fetch(path).then((response) => {
         if (response.status == 404 || response.redirected) {
           this.configNotFound = true;
diff --git a/vite.config.js b/vite.config.js
index 15ff45745..b6b188ab1 100644
--- a/vite.config.js
+++ b/vite.config.js
@@ -6,7 +6,7 @@ import vue from "@vitejs/plugin-vue";
 
 // https://vitejs.dev/config/
 export default defineConfig({
-  base: "",
+  base: process.env.SUBFOLDER ?? "",
   build: {
     assetsDir: "resources",
   },