diff --git a/src/components/Footer/index.tsx b/src/components/Footer/index.tsx
index e88e017..fc94d87 100644
--- a/src/components/Footer/index.tsx
+++ b/src/components/Footer/index.tsx
@@ -86,8 +86,8 @@ export default function Footer({ letters }: FooterProps) {
               </li>
               <li>
                 <ExternalLink
-                  title="Old Norse Alphabet"
-                  href="https://github.com/stscoundrel/old-norse-alphabet"
+                  title="Otto Kalkar's Old Danish Dictionary"
+                  href="https://old-danish-dictionary.vercel.app/"
                 />
               </li>
             </ul>
diff --git a/src/components/Layout/__snapshots__/Layout.test.js.snap b/src/components/Layout/__snapshots__/Layout.test.js.snap
index feef4b2..48ee488 100644
--- a/src/components/Layout/__snapshots__/Layout.test.js.snap
+++ b/src/components/Layout/__snapshots__/Layout.test.js.snap
@@ -644,11 +644,11 @@ exports[`Layout component Letter layout Matches snapshot 1`] = `
             </li>
             <li>
               <a
-                href="https://github.com/stscoundrel/old-norse-alphabet"
+                href="https://old-danish-dictionary.vercel.app/"
                 rel="noopener noreferrer"
                 target="_blank"
               >
-                Old Norse Alphabet
+                Otto Kalkar's Old Danish Dictionary
               </a>
             </li>
           </ul>
@@ -1741,11 +1741,11 @@ exports[`Layout component Word layout Matches snapshot 1`] = `
             </li>
             <li>
               <a
-                href="https://github.com/stscoundrel/old-norse-alphabet"
+                href="https://old-danish-dictionary.vercel.app/"
                 rel="noopener noreferrer"
                 target="_blank"
               >
-                Old Norse Alphabet
+                Otto Kalkar's Old Danish Dictionary
               </a>
             </li>
           </ul>
diff --git a/tests/unit/pages/__snapshots__/404.test.js.snap b/tests/unit/pages/__snapshots__/404.test.js.snap
index ca9a4ec..10c0f45 100644
--- a/tests/unit/pages/__snapshots__/404.test.js.snap
+++ b/tests/unit/pages/__snapshots__/404.test.js.snap
@@ -645,11 +645,11 @@ exports[`404 page page Matches snapshot 1`] = `
             </li>
             <li>
               <a
-                href="https://github.com/stscoundrel/old-norse-alphabet"
+                href="https://old-danish-dictionary.vercel.app/"
                 rel="noopener noreferrer"
                 target="_blank"
               >
-                Old Norse Alphabet
+                Otto Kalkar's Old Danish Dictionary
               </a>
             </li>
           </ul>
diff --git a/tests/unit/pages/__snapshots__/index.test.js.snap b/tests/unit/pages/__snapshots__/index.test.js.snap
index c4f2596..b8d0b64 100644
--- a/tests/unit/pages/__snapshots__/index.test.js.snap
+++ b/tests/unit/pages/__snapshots__/index.test.js.snap
@@ -635267,11 +635267,11 @@ exports[`Index page Matches snapshot 1`] = `
             </li>
             <li>
               <a
-                href="https://github.com/stscoundrel/old-norse-alphabet"
+                href="https://old-danish-dictionary.vercel.app/"
                 rel="noopener noreferrer"
                 target="_blank"
               >
-                Old Norse Alphabet
+                Otto Kalkar's Old Danish Dictionary
               </a>
             </li>
           </ul>
diff --git a/tests/unit/pages/__snapshots__/letter.test.js.snap b/tests/unit/pages/__snapshots__/letter.test.js.snap
index 081c352..0e49274 100644
--- a/tests/unit/pages/__snapshots__/letter.test.js.snap
+++ b/tests/unit/pages/__snapshots__/letter.test.js.snap
@@ -16196,11 +16196,11 @@ exports[`Letter page: render Matches snapshot 1`] = `
             </li>
             <li>
               <a
-                href="https://github.com/stscoundrel/old-norse-alphabet"
+                href="https://old-danish-dictionary.vercel.app/"
                 rel="noopener noreferrer"
                 target="_blank"
               >
-                Old Norse Alphabet
+                Otto Kalkar's Old Danish Dictionary
               </a>
             </li>
           </ul>
diff --git a/tests/unit/pages/__snapshots__/search.test.tsx.snap b/tests/unit/pages/__snapshots__/search.test.tsx.snap
index bea6bf3..8312137 100644
--- a/tests/unit/pages/__snapshots__/search.test.tsx.snap
+++ b/tests/unit/pages/__snapshots__/search.test.tsx.snap
@@ -693,11 +693,11 @@ exports[`Search page: render Matches snapshot 1`] = `
             </li>
             <li>
               <a
-                href="https://github.com/stscoundrel/old-norse-alphabet"
+                href="https://old-danish-dictionary.vercel.app/"
                 rel="noopener noreferrer"
                 target="_blank"
               >
-                Old Norse Alphabet
+                Otto Kalkar's Old Danish Dictionary
               </a>
             </li>
           </ul>
diff --git a/tests/unit/pages/__snapshots__/sources.test.tsx.snap b/tests/unit/pages/__snapshots__/sources.test.tsx.snap
index ff0bc81..a2d5716 100644
--- a/tests/unit/pages/__snapshots__/sources.test.tsx.snap
+++ b/tests/unit/pages/__snapshots__/sources.test.tsx.snap
@@ -5094,11 +5094,11 @@ exports[`Sources page Matches snapshot 1`] = `
             </li>
             <li>
               <a
-                href="https://github.com/stscoundrel/old-norse-alphabet"
+                href="https://old-danish-dictionary.vercel.app/"
                 rel="noopener noreferrer"
                 target="_blank"
               >
-                Old Norse Alphabet
+                Otto Kalkar's Old Danish Dictionary
               </a>
             </li>
           </ul>
diff --git a/tests/unit/pages/__snapshots__/word.test.tsx.snap b/tests/unit/pages/__snapshots__/word.test.tsx.snap
index 0b1e0ab..948570e 100644
--- a/tests/unit/pages/__snapshots__/word.test.tsx.snap
+++ b/tests/unit/pages/__snapshots__/word.test.tsx.snap
@@ -868,11 +868,11 @@ exports[`Word page: render & usage Matches snapshot 1`] = `
             </li>
             <li>
               <a
-                href="https://github.com/stscoundrel/old-norse-alphabet"
+                href="https://old-danish-dictionary.vercel.app/"
                 rel="noopener noreferrer"
                 target="_blank"
               >
-                Old Norse Alphabet
+                Otto Kalkar's Old Danish Dictionary
               </a>
             </li>
           </ul>