diff --git a/packages/@aws-cdk/aws-rds/test/integ.cluster-s3.expected.json b/packages/@aws-cdk/aws-rds/test/integ.cluster-s3.expected.json
index 394c50be1df78..6cafa81fad6a5 100644
--- a/packages/@aws-cdk/aws-rds/test/integ.cluster-s3.expected.json
+++ b/packages/@aws-cdk/aws-rds/test/integ.cluster-s3.expected.json
@@ -547,7 +547,7 @@
                 "s3:GetBucket*",
                 "s3:List*",
                 "s3:DeleteObject*",
-                "s3:PutObject*",
+                "s3:PutObject",
                 "s3:Abort*"
               ],
               "Effect": "Allow",
diff --git a/packages/@aws-cdk/aws-rds/test/integ.instance-s3.expected.json b/packages/@aws-cdk/aws-rds/test/integ.instance-s3.expected.json
index cd2478b15b818..49c70139f3394 100644
--- a/packages/@aws-cdk/aws-rds/test/integ.instance-s3.expected.json
+++ b/packages/@aws-cdk/aws-rds/test/integ.instance-s3.expected.json
@@ -453,7 +453,7 @@
                 "s3:GetBucket*",
                 "s3:List*",
                 "s3:DeleteObject*",
-                "s3:PutObject*",
+                "s3:PutObject",
                 "s3:Abort*"
               ],
               "Effect": "Allow",