diff --git a/src/assets/icons/external-link.svg b/src/assets/icons/external-link.svg
new file mode 100644
index 0000000..f3b78fb
--- /dev/null
+++ b/src/assets/icons/external-link.svg
@@ -0,0 +1,6 @@
+<svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-external-link" width="16" height="16" viewBox="0 0 24 24" stroke-width="1.5" stroke="#3b7e70" fill="none" stroke-linecap="round" stroke-linejoin="round">
+  <path stroke="none" d="M0 0h24v24H0z" fill="none"/>
+  <path d="M11 7h-5a2 2 0 0 0 -2 2v9a2 2 0 0 0 2 2h9a2 2 0 0 0 2 -2v-5" />
+  <line x1="10" y1="14" x2="20" y2="4" />
+  <polyline points="15 4 20 4 20 9" />
+</svg>
\ No newline at end of file
diff --git a/src/styles/app.scss b/src/styles/app.scss
index 6b09415..ff1c079 100644
--- a/src/styles/app.scss
+++ b/src/styles/app.scss
@@ -42,4 +42,10 @@ body {
 
 a.external-link {
   text-decoration: underline;
+
+  &::after {
+    margin-left: 0.2rem;
+    vertical-align: text-top;
+    content: url('assets/icons/external-link.svg');
+  }
 }