diff --git a/index.html b/index.html
index 23cb043..6091499 100644
--- a/index.html
+++ b/index.html
@@ -6,6 +6,7 @@
+
diff --git a/opensearch.xml b/opensearch.xml
new file mode 100644
index 0000000..d0ee6a0
--- /dev/null
+++ b/opensearch.xml
@@ -0,0 +1,9 @@
+
+ Home Manager - Options Search
+ Find home manager options quickly.
+ UTF-8
+ https://mipmip.github.io/home-manager-option-search/images/favicon.png
+
+ https://mipmip.github.io/home-manager-option-search/
+