diff --git a/lib/oracledb.js b/lib/oracledb.js
index 9c63e5cf..6cbbe582 100644
--- a/lib/oracledb.js
+++ b/lib/oracledb.js
@@ -234,7 +234,7 @@ async function createPool(poolAttrs) {
 
 //-----------------------------------------------------------------------------
 // getConnection()
-//   Gets a standalone connection from the database.
+//   Gets either a standalone connection, or a connection from a pool cache
 //-----------------------------------------------------------------------------
 async function getConnection(a1) {
   let pool;