diff --git a/templates/tower-project.j2 b/templates/tower-project.j2
index 9f4b9f27..c66fd6e3 100644
--- a/templates/tower-project.j2
+++ b/templates/tower-project.j2
@@ -188,11 +188,14 @@ Resources:
       PolicyDocument:
         Version: "2012-10-17"
         Statement:
-          - Sid: ConditionalAmazonS3ReadOnlyAccess
+          - Sid: ConditionalAmazonS3ReadWriteAccess
             Effect: Allow
             Action:
               - "s3:Get*"
               - "s3:List*"
+              - "s3:PutObject*"
+              - "s3:DeleteObject*"
+              - "s3:*MultipartUpload*"
               - "s3-object-lambda:Get*"
               - "s3-object-lambda:List*"
             Resource: "*"