diff --git a/actions/index.js b/actions/index.js
index a8c0c1f2..4adf8941 100644
--- a/actions/index.js
+++ b/actions/index.js
@@ -1942,12 +1942,18 @@ export const createContainerProxy = (containerName) => {
         });
 };
 
-export const sendCaseCompleteMessage = async (containerID, caseReference) => {
+export const sendCaseCompleteMessage = async (
+    containerID,
+    caseReference,
+    inv
+) => {
     var queryUrl =
         "/api/file/createappealcompletemessage_api?container=" +
         containerID +
         "&tempcaseref=" +
-        caseReference;
+        caseReference +
+        "&inv=" +
+        inv;
 
     var config = {
         method: "get",