diff --git a/README.md b/README.md
index 97e8904..ff5652b 100644
--- a/README.md
+++ b/README.md
@@ -2,9 +2,9 @@
 
 Publishes AMB data from a json-file to some relay.
 
-`clj -X publisher.core/process-json-lines-file :path resources/oersi_data.jsonl`
-
+`clj -X publisher.core/run :path "resources/oersi_data.jsonl" :relay "ws://localhost:10547"`
 
 ## TODO
 
-- [ ] make relay configurable
+- [X] make relay configurable
+- [ ] enable multiple relays
diff --git a/deps.edn b/deps.edn
index e418ae9..1c6a570 100644
--- a/deps.edn
+++ b/deps.edn
@@ -1,5 +1,7 @@
-{:deps {clj-http/clj-http {:mvn/version "3.13.0"}
+{:deps {org.clojure/clojure {:mvn/version "1.12.0"}
+        org.clojure/core.async {:mvn/version "1.6.673"}
+        clj-http/clj-http {:mvn/version "3.13.0"}
         cheshire/cheshire {:mvn/version "5.13.0"}
         hato/hato {:mvn/version "1.0.0"}
-        nostr/nostr {:local/root "/home/steffen/coding/nostr-clj"}}}
+        net.clojars.laoc/nostr {:mvn/version "0.0.7"}}}
 
diff --git a/src/publisher/core.clj b/src/publisher/core.clj
index 748b04d..e2fc369 100644
--- a/src/publisher/core.clj
+++ b/src/publisher/core.clj
@@ -5,9 +5,9 @@
             [hato.websocket :as ws]
             [cheshire.core :as json]))
 
-(defn create-websocket []
+(defn create-websocket [relay]
   ;; Create the WebSocket connection and return it
-  (let [ws @(ws/websocket "ws://localhost:7778"
+  (let [ws @(ws/websocket relay
                           {:on-message (fn [ws msg last?]
                                          (when last?
                                            (println msg)))
@@ -27,13 +27,15 @@
 (defn process-json-line [raw-event]
   (save-to-jsonl raw-event "events.jsonl"))
 
-(defn process-json-lines-file [file-path]
-  (let [ws (create-websocket)]
-    (with-open [reader (io/reader "resources/oersi_data.jsonl")]
+(defn process-json-lines-file [file-path relay]
+  (let [ws (create-websocket relay)]
+    (with-open [reader (io/reader file-path)]
       (doseq [line (line-seq reader)]
         (let [json-data (json/parse-string line true)
-              raw-event (edufeed/transform-amb-to-30142-event (:_source json-data))
-              ]
+              raw-event (edufeed/transform-amb-to-30142-event (:_source json-data))]
           (process-json-line raw-event)
           (send-to-relay ws raw-event))))))
 
+(defn run [{:keys [path relay]}]
+  (println "Args:" path relay)
+  (process-json-lines-file path relay ))