diff --git a/needles/firefox/addon_add-20210513.json b/needles/firefox/addon_add-20210513.json
new file mode 100644
index 00000000..3b1e0bf6
--- /dev/null
+++ b/needles/firefox/addon_add-20210513.json
@@ -0,0 +1,15 @@
+{
+  "area": [
+    {
+      "height": 18,
+      "width": 33,
+      "ypos": 523,
+      "type": "match",
+      "xpos": 475
+    }
+  ],
+  "properties": [],
+  "tags": [
+    "firefox_addon_add"
+  ]
+}
\ No newline at end of file
diff --git a/needles/firefox/addon_add-20210513.png b/needles/firefox/addon_add-20210513.png
new file mode 100644
index 00000000..310fa29a
Binary files /dev/null and b/needles/firefox/addon_add-20210513.png differ