diff --git a/dist/index.cjs.js b/dist/index.cjs.js
index c787704..ec9419c 100644
--- a/dist/index.cjs.js
+++ b/dist/index.cjs.js
@@ -206,7 +206,7 @@ class Updater {
                 if (dataView[0] == 1) {
                     // send file
                     await this.sendNextPacket();
-                    progressCallback(`Sending (${Math.floor((this._fileProgress * 100) / this._fileSize)}), ${this._fileProgress} / ${this._fileSize}`);
+                    progressCallback(`Sending (${Math.floor((this._fileProgress * 100) / this._fileSize)}%), ${this._fileProgress} / ${this._fileSize}`);
                 }
                 else if (dataView[0] == 2) {
                     // done logic
@@ -224,7 +224,7 @@ class Updater {
                     else {
                         // send disagree
                         await this.sendEndCmd(false);
-                        progressCallback(`Error, starting over`);
+                        progressCallback(`Error, starting over: ${this._fileProgress} / ${this._fileSize}`);
                         this._fileProgress = 0;
                     }
                 }
diff --git a/dist/index.es.js b/dist/index.es.js
index 6e2038e..cdbcb55 100644
--- a/dist/index.es.js
+++ b/dist/index.es.js
@@ -204,7 +204,7 @@ class Updater {
                 if (dataView[0] == 1) {
                     // send file
                     await this.sendNextPacket();
-                    progressCallback(`Sending (${Math.floor((this._fileProgress * 100) / this._fileSize)}), ${this._fileProgress} / ${this._fileSize}`);
+                    progressCallback(`Sending (${Math.floor((this._fileProgress * 100) / this._fileSize)}%), ${this._fileProgress} / ${this._fileSize}`);
                 }
                 else if (dataView[0] == 2) {
                     // done logic
@@ -222,7 +222,7 @@ class Updater {
                     else {
                         // send disagree
                         await this.sendEndCmd(false);
-                        progressCallback(`Error, starting over`);
+                        progressCallback(`Error, starting over: ${this._fileProgress} / ${this._fileSize}`);
                         this._fileProgress = 0;
                     }
                 }
diff --git a/package.json b/package.json
index c269d6a..60e28d6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "updaterweblibrary",
-  "version": "1.0.17",
+  "version": "1.0.18",
   "description": "OTA Updater App frontend library",
   "repository": {
     "type": "git",