diff --git a/apps/readest-app/next.config.mjs b/apps/readest-app/next.config.mjs
index 588bbc0a..cc0d8fb1 100644
--- a/apps/readest-app/next.config.mjs
+++ b/apps/readest-app/next.config.mjs
@@ -55,7 +55,9 @@ const nextConfig = {
         headers: [
           {
             key: 'Cache-Control',
-            value: 'public, max-age=31536000, immutable',
+            value: isDev
+              ? 'public, max-age=0, must-revalidate'
+              : 'public, max-age=31536000, immutable',
           },
         ],
       },