diff --git a/test/next/jdbc/test_fixtures.clj b/test/next/jdbc/test_fixtures.clj
index f472206..4cedac2 100644
--- a/test/next/jdbc/test_fixtures.clj
+++ b/test/next/jdbc/test_fixtures.clj
@@ -64,7 +64,7 @@
 (def ^:private test-jtds
   (when (System/getenv "NEXT_JDBC_TEST_MSSQL") test-jtds-map))
 
-(def ^:private test-xtdb-map {:dbtype "xtdb"})
+(def ^:private test-xtdb-map {:dbtype "xtdb" :dbname "xtdb"})
 
 (def ^:private test-xtdb
   (when (System/getenv "NEXT_JDBC_TEST_XTDB") test-xtdb-map))