diff --git a/ingestion/src/mongo_utils.rs b/ingestion/src/mongo_utils.rs
index bccc783..029972b 100644
--- a/ingestion/src/mongo_utils.rs
+++ b/ingestion/src/mongo_utils.rs
@@ -161,7 +161,10 @@ impl MongoDriver {
         }
     
         let collection: mongodb::Collection<Document> =
-            self.client.as_ref().unwrap().database(&self.db_name).collection(collection_name);
+            self.client.as_ref()
+                .unwrap()
+                .database(&self.db_name)
+                .collection(collection_name);
     
         let cursor: mongodb::Cursor<Document> = collection.find(Document::new(), None).await?;
         let mut result: Vec<Document> = Vec::new();
diff --git a/tokenizer/src/oai.rs b/tokenizer/src/oai.rs
index 6c30de9..ea2a79b 100644
--- a/tokenizer/src/oai.rs
+++ b/tokenizer/src/oai.rs
@@ -23,7 +23,10 @@ impl OpenAIClient {
 
     pub async fn tokenize_collection(&self, collection: &str) -> std::io::Result<>{
         let result Vec<Document> = self.mongo_client.get_all_documents(self.collection);
-        let col: mongodb::Collection<Document>= self.mongo_model.client.as_ref().unwrap().database(&self.mongo_model.db_name).collection(collection);
+        let col: mongodb::Collection<Document>= self.mongo_model.client.as_ref()
+                                                                       .unwrap()
+                                                                       .database(&self.mongo_model.db_name)
+                                                                       .collection(collection);
 
         while let Some(result) = cursor.next().await {
             match result {