diff --git a/pyproject.toml b/pyproject.toml
index 895061a..9d327be 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,7 +31,7 @@ classifiers = [
 dynamic = ["version"]
 dependencies = [
   "jetnet >= 0.2.4",
-  "yaml",
+  "pyyaml",
 ]
 
 [project.optional-dependencies]
diff --git a/submissions/template/metadata.yml b/submissions/template/metadata.yml
index 002b495..ebcd28a 100644
--- a/submissions/template/metadata.yml
+++ b/submissions/template/metadata.yml
@@ -14,4 +14,4 @@ container_path: ""
 # command to run inference of the model, will need some argument to specify the dataset
 inference_command: ""
 
-model_repository: " "
+model_repository: ""