diff --git a/apps/docs/next.config.mjs b/apps/docs/next.config.mjs
index 4c0f11e429b..099ffc57ad6 100644
--- a/apps/docs/next.config.mjs
+++ b/apps/docs/next.config.mjs
@@ -74,7 +74,7 @@ const nextConfig = {
         headers: [
           {
             key: 'Strict-Transport-Security',
-            value: process.env.VERCEL === '1' ? 'max-age=1200; includeSubDomains' : '',
+            value: process.env.VERCEL === '1' ? 'max-age=31536000; includeSubDomains; preload' : '',
           },
           {
             key: 'X-Robots-Tag',
@@ -97,7 +97,7 @@ const nextConfig = {
         headers: [
           {
             key: 'Strict-Transport-Security',
-            value: process.env.VERCEL === '1' ? 'max-age=1200; includeSubDomains' : '',
+            value: process.env.VERCEL === '1' ? 'max-age=31536000; includeSubDomains; preload' : '',
           },
           {
             key: 'X-Robots-Tag',
diff --git a/apps/studio/next.config.js b/apps/studio/next.config.js
index 7194d2f3a19..2980f24a8f2 100644
--- a/apps/studio/next.config.js
+++ b/apps/studio/next.config.js
@@ -494,7 +494,7 @@ const nextConfig = {
             key: 'Strict-Transport-Security',
             value:
               process.env.NEXT_PUBLIC_IS_PLATFORM === 'true' && process.env.VERCEL === '1'
-                ? 'max-age=1200; includeSubDomains'
+                ? 'max-age=31536000; includeSubDomains; preload'
                 : '',
           },
           {
diff --git a/apps/www/next.config.mjs b/apps/www/next.config.mjs
index 62fa7f28750..cc704a40d84 100644
--- a/apps/www/next.config.mjs
+++ b/apps/www/next.config.mjs
@@ -100,7 +100,7 @@ const nextConfig = {
             key: 'Strict-Transport-Security',
             value:
               process.env.NEXT_PUBLIC_IS_PLATFORM === 'true' && process.env.VERCEL === '1'
-                ? 'max-age=1200; includeSubDomains'
+                ? 'max-age=31536000; includeSubDomains; preload'
                 : '',
           },
         ],