diff --git a/crates/ezidam/justfile b/crates/ezidam/justfile
index 32eb212..eba314a 100755
--- a/crates/ezidam/justfile
+++ b/crates/ezidam/justfile
@@ -13,3 +13,7 @@ start:
 # dev server
 dev:
   {{cargo}} watch -x "run"
+
+# start with temporary database
+tmp:
+  ROCKET_PORT=8001 ROCKET_DATABASES='{ezidam={url=":memory:"}}' {{cargo}} run