diff --git a/frappe/database/database.py b/frappe/database/database.py
index baefad6c8b..9216eee61f 100644
--- a/frappe/database/database.py
+++ b/frappe/database/database.py
@@ -297,7 +297,7 @@ class Database:
 
 		if debug:
 			time_end = time()
-			frappe.log(f"Execution time: {time_end - time_start:.2f} sec")
+			frappe.log(f"Execution time: {(time_end - time_start) * 1000:.3f} ms")
 
 		self.log_query(query, query_type, values, debug)