diff --git a/README.md b/README.md
index 9998930..873757c 100644
--- a/README.md
+++ b/README.md
@@ -391,6 +391,14 @@ parameters. If you need a string parameter lifted, you must use `:param`.
 => ["SELECT * FROM foo WHERE expired_at < now() - '5 seconds'"]
 ```
 
+```clojure
+(-> (select :*)
+    (from :foo)
+    (where [:< :expired_at [:raw ["now() - '" [:lift 5] " seconds'"]]])
+    (sql/format))
+=> ["SELECT * FROM foo WHERE expired_at < now() - '? seconds'" 5]
+```
+
 ```clojure
 (-> (select :*)
     (from :foo)