diff --git a/pom.xml b/pom.xml
index 5b2cdb2..80ef42e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -80,7 +80,7 @@
       <dependency>
          <groupId>com.kingsrook.qbits</groupId>
          <artifactId>qbit-object-storage</artifactId>
-         <version>0.1.0-RC.2</version>
+         <version>0.1.0-RC.4</version>
       </dependency>
       <dependency>
          <groupId>com.kingsrook.qqq</groupId>
diff --git a/src/main/java/com/kingsrook/qbits/collaboration/attachments/AttachmentStorage.java b/src/main/java/com/kingsrook/qbits/collaboration/attachments/AttachmentStorage.java
index 724933d..73e7f50 100644
--- a/src/main/java/com/kingsrook/qbits/collaboration/attachments/AttachmentStorage.java
+++ b/src/main/java/com/kingsrook/qbits/collaboration/attachments/AttachmentStorage.java
@@ -45,14 +45,13 @@ public class AttachmentStorage
    }
 
    /*******************************************************************************
-    ** The bucket's own upload cap, when object storage exposes it through its api
-    ** package.  It does not yet (requested from qbit-object-storage), so this
-    ** returns Long.MAX_VALUE: collaboration enforces its configured per-table cap,
-    ** and object storage still enforces the bucket's cap when the object is put.
+    ** The bucket's own upload cap, from object storage's api package; Long.MAX_VALUE
+    ** when the bucket has no limit.  Collaboration also enforces its per-table cap.
     *******************************************************************************/
    public long maxBytes(String name)
    {
-      return (Long.MAX_VALUE);
+      Long max = bucket(name).maxUploadBytes();
+      return (max == null ? Long.MAX_VALUE : max);
    }
 
    /*******************************************************************************