diff --git a/server/routers/status-page-router.js b/server/routers/status-page-router.js
index b209d33d1..412662003 100644
--- a/server/routers/status-page-router.js
+++ b/server/routers/status-page-router.js
@@ -15,11 +15,13 @@ const server = UptimeKumaServer.getInstance();
 
 router.get("/status/:slug", cache("5 minutes"), async (request, response) => {
     let slug = request.params.slug;
+    slug = slug.toLowerCase();
     await StatusPage.handleStatusPageResponse(response, server.indexHTML, slug);
 });
 
 router.get("/status/:slug/rss", cache("5 minutes"), async (request, response) => {
     let slug = request.params.slug;
+    slug = slug.toLowerCase();
     await StatusPage.handleStatusPageRSSResponse(response, slug);
 });
 
@@ -37,6 +39,7 @@ router.get("/status-page", cache("5 minutes"), async (request, response) => {
 router.get("/api/status-page/:slug", cache("5 minutes"), async (request, response) => {
     allowDevAllOrigin(response);
     let slug = request.params.slug;
+    slug = slug.toLowerCase();
 
     try {
         // Get Status Page
@@ -69,6 +72,7 @@ router.get("/api/status-page/heartbeat/:slug", cache("1 minutes"), async (reques
         let uptimeList = {};
 
         let slug = request.params.slug;
+        slug = slug.toLowerCase();
         let statusPageID = await StatusPage.slugToID(slug);
 
         let monitorIDList = await R.getCol(`
@@ -111,6 +115,7 @@ router.get("/api/status-page/heartbeat/:slug", cache("1 minutes"), async (reques
 router.get("/api/status-page/:slug/manifest.json", cache("1440 minutes"), async (request, response) => {
     allowDevAllOrigin(response);
     let slug = request.params.slug;
+    slug = slug.toLowerCase();
 
     try {
         // Get Status Page
@@ -146,6 +151,7 @@ router.get("/api/status-page/:slug/manifest.json", cache("1440 minutes"), async
 router.get("/api/status-page/:slug/badge", cache("5 minutes"), async (request, response) => {
     allowDevAllOrigin(response);
     const slug = request.params.slug;
+    slug = slug.toLowerCase();
     const statusPageID = await StatusPage.slugToID(slug);
     const {
         label,