diff --git a/Dockerfile b/Dockerfile
index 843ab34..1880738 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -64,8 +64,8 @@ ENV DISABLE_TOOLS=$DISABLE_TOOLS
 
 ENV NODE_OPTIONS="--max-old-space-size=3072"
 
-RUN --mount=type=secret,id=VITE_CORS_PROXY_URL \
-    --mount=type=secret,id=VITE_CORS_PROXY_SECRET \
+RUN --mount=type=secret,id=VITE_CORS_PROXY_URL,required=false \
+    --mount=type=secret,id=VITE_CORS_PROXY_SECRET,required=false \
     VITE_CORS_PROXY_URL=$(cat /run/secrets/VITE_CORS_PROXY_URL 2>/dev/null || echo "") \
     VITE_CORS_PROXY_SECRET=$(cat /run/secrets/VITE_CORS_PROXY_SECRET 2>/dev/null || echo "") \
     npm run build:with-docs
diff --git a/Dockerfile.nonroot b/Dockerfile.nonroot
index 4fdf81f..80fe8c1 100644
--- a/Dockerfile.nonroot
+++ b/Dockerfile.nonroot
@@ -57,8 +57,8 @@ ENV VITE_FOOTER_TEXT=$VITE_FOOTER_TEXT
 
 ENV NODE_OPTIONS="--max-old-space-size=3072"
 
-RUN --mount=type=secret,id=VITE_CORS_PROXY_URL \
-    --mount=type=secret,id=VITE_CORS_PROXY_SECRET \
+RUN --mount=type=secret,id=VITE_CORS_PROXY_URL,required=false \
+    --mount=type=secret,id=VITE_CORS_PROXY_SECRET,required=false \
     VITE_CORS_PROXY_URL=$(cat /run/secrets/VITE_CORS_PROXY_URL 2>/dev/null || echo "") \
     VITE_CORS_PROXY_SECRET=$(cat /run/secrets/VITE_CORS_PROXY_SECRET 2>/dev/null || echo "") \
     npm run build:with-docs
diff --git a/vite.config.ts b/vite.config.ts
index ef1b8c3..d6a5fcd 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -1,8 +1,8 @@
-import { defineConfig, Plugin } from 'vitest/config';
+import { defineConfig } from 'vitest/config';
 import type { IncomingMessage, ServerResponse } from 'http';
 import http from 'http';
 import https from 'https';
-import type { Connect } from 'vite';
+import type { Connect, Plugin } from 'vite';
 // import basicSsl from '@vitejs/plugin-basic-ssl';
 import tailwindcss from '@tailwindcss/vite';
 import { nodePolyfills } from 'vite-plugin-node-polyfills';