diff --git a/.git-insights/config.yaml b/.git-insights/config.yaml
index cf9a829..c3dc6f7 100644
--- a/.git-insights/config.yaml
+++ b/.git-insights/config.yaml
@@ -1,6 +1,6 @@
-repository_path: .
+repository_path: "."
 analysis_days: 30
-output_format: json
+output_format: "json"
 churn_threshold: 500
 risky_commit_threshold: 500
 merge_commit_flag: true