diff --git a/public/images/og-image.jpg b/public/images/og-image.jpg
index 352187a..2509908 100644
Binary files a/public/images/og-image.jpg and b/public/images/og-image.jpg differ
diff --git a/src/data/research-area-pages.ts b/src/data/research-area-pages.ts
index d4299fb..17c201b 100644
--- a/src/data/research-area-pages.ts
+++ b/src/data/research-area-pages.ts
@@ -297,7 +297,7 @@ export const RESEARCH_AREAS: Record<ResearchAreaSlug, ResearchAreaPage> = {
       {
         title: 'CSE research archive',
         detail: 'Historical department research descriptions and faculty summaries.',
-        href: 'https://cs.iitgn.ac.in/research',
+        href: 'https://cse.iitgn.ac.in/research',
       },
       {
         title: 'Neeldhara Misra homepage',
@@ -671,7 +671,7 @@ export const RESEARCH_AREAS: Record<ResearchAreaSlug, ResearchAreaPage> = {
       {
         title: 'Sameer Kulkarni CSE research summary',
         detail: 'NFV, SDN, distributed systems, and data reliability.',
-        href: 'https://cs.iitgn.ac.in/research',
+        href: 'https://cse.iitgn.ac.in/research',
       },
       {
         title: 'Shouvick Mondal IITGN profile',
diff --git a/src/pages/facilities/singularity.astro b/src/pages/facilities/singularity.astro
index 4d735c7..c392e9b 100644
--- a/src/pages/facilities/singularity.astro
+++ b/src/pages/facilities/singularity.astro
@@ -432,12 +432,12 @@ const accessFaqs = [
         <article class="rounded-lg border border-border bg-card p-5 shadow-sm">
           <p class="text-sm text-muted-foreground">Website</p>
           <a
-            href="https://cs.iitgn.ac.in"
+            href="https://cse.iitgn.ac.in"
             class="mt-2 block font-semibold text-primary underline-offset-4 hover:underline"
             target="_blank"
             rel="noreferrer"
           >
-            cs.iitgn.ac.in
+            cse.iitgn.ac.in
           </a>
         </article>
       </div>
diff --git a/src/pages/updates/outreach.astro b/src/pages/updates/outreach.astro
index 86b2178..24440af 100644
--- a/src/pages/updates/outreach.astro
+++ b/src/pages/updates/outreach.astro
@@ -56,7 +56,7 @@ const outreachHighlights = [
     summary:
       "Nipun Batra, Neeldhara Misra, and Abhishek Bichhawat received the Google exploreCSR Award 2024.",
     sourceLabel: "CSE news",
-    sourceUrl: "https://cs.iitgn.ac.in/news",
+    sourceUrl: "https://cse.iitgn.ac.in/news",
   },
   {
     title: "INYAS membership",