diff --git a/Dockerfile b/Dockerfile
index 80720dd..aa6b421 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM rust:buster as builder
+FROM rust:buster AS builder
 
 RUN rustup default nightly
 
diff --git a/src/main.rs b/src/main.rs
index ba26c6f..07cb17a 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -20,12 +20,14 @@ async fn launch() -> _ {
         sqlx::migrate!("./migrations").run(pg).await.unwrap();
     }
 
+    let archive = arc.clone();
     if std::env::var("OLLAMA_URL").is_ok() {
-        EmbedStore::generate_embeddings_for(&arc).await;
+        tokio::spawn(async move {
+            EmbedStore::generate_embeddings_for(&archive).await;
+        });
     }
 
     let archive = arc.clone();
-
     tokio::spawn(async move {
         favicon::download_favicons_for_sites(&archive.domains()).await;
     });