diff --git a/indexer/rds.tf b/indexer/rds.tf
index e1d96f57..ad20012e 100644
--- a/indexer/rds.tf
+++ b/indexer/rds.tf
@@ -1,6 +1,6 @@
 locals {
   db_engine         = "postgres"
-  db_engine_version = "12.14"
+  db_engine_version = "12.17"
 }
 
 # Subnets to associate with the RDS instance.