diff --git a/coordinator/src/main.rs b/coordinator/src/main.rs
index d86487f..c82b07b 100644
--- a/coordinator/src/main.rs
+++ b/coordinator/src/main.rs
@@ -330,7 +330,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
         .short("n")
         .long("nimbledb")
         .help("The database name")
-        .default_value("nimble_cosmosdb"),
+        .default_value("nimbledb"),
     )
     .arg(
       Arg::with_name("cosmosurl")