diff --git a/_data/simple-icons.json b/_data/simple-icons.json
index 819ce750b..1a4a20d7b 100644
--- a/_data/simple-icons.json
+++ b/_data/simple-icons.json
@@ -20,6 +20,11 @@
             "hex": "000000",
             "source": "https://doc.e.foundation"
         },
+        {
+            "title": "1.1.1.1",
+            "hex": "221E68",
+            "source": "https://one.one.one.one"
+        },
         {
             "title": "1001Tracklists",
             "hex": "40AEF0",
diff --git a/icons/1dot1dot1dot1.svg b/icons/1dot1dot1dot1.svg
new file mode 100644
index 000000000..0f33af39e
--- /dev/null
+++ b/icons/1dot1dot1dot1.svg
@@ -0,0 +1 @@
+<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>1.1.1.1</title><path d="M5.389 0A5.377 5.377 0 0 0 0 5.389V18.61A5.377 5.377 0 0 0 5.389 24H18.61A5.377 5.377 0 0 0 24 18.611V5.39A5.377 5.377 0 0 0 18.611 0Zm11.546 4.595h.942v3.122h.69v.868h-.69v1.201h-1.001V8.585H14.68v-.964zm-6.07.589h2.523v14.842h-3.094V9.79H6.68V7.805c.95-.042 1.616-.103 1.997-.184.606-.13 1.1-.39 1.48-.779.26-.266.457-.62.592-1.064.077-.267.116-.464.116-.594Zm5.989.73L15.513 7.72h1.365V5.915Z"/></svg>
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