diff --git a/common.vars.pkr.hcl b/common.vars.pkr.hcl
index 6d649bede..e2209983e 100644
--- a/common.vars.pkr.hcl
+++ b/common.vars.pkr.hcl
@@ -1 +1 @@
-postgres-version = "15.1.1.5"
+postgres-version = "15.1.1.6"