diff --git a/common.vars.pkr.hcl b/common.vars.pkr.hcl
index efac68597..bb3cec1a0 100644
--- a/common.vars.pkr.hcl
+++ b/common.vars.pkr.hcl
@@ -1 +1 @@
-postgres-version = "15.1.0.3-rc2"
+postgres-version = "15.1.0.3-rc3"