diff --git a/src/public/app/widgets/type_widgets/options/backup.js b/src/public/app/widgets/type_widgets/options/backup.js
index c8a07b858..42b5e15ed 100644
--- a/src/public/app/widgets/type_widgets/options/backup.js
+++ b/src/public/app/widgets/type_widgets/options/backup.js
@@ -84,11 +84,11 @@ export default class BackupOptions extends OptionsWidget {
             this.$existingBackupList.empty();
 
             if (!backupFiles.length) {
-                backupFiles = [{filePath: "no backup yet", ctime: ''}];
+                backupFiles = [{filePath: "no backup yet", mtime: ''}];
             }
 
-            for (const {filePath, ctime} of backupFiles) {
-                this.$existingBackupList.append($("<li>").text(`${filePath} ${ctime ? ` - ${ctime}` : ''}`));
+            for (const {filePath, mtime} of backupFiles) {
+                this.$existingBackupList.append($("<li>").text(`${filePath} ${mtime ? ` - ${mtime}` : ''}`));
             }
         });
     }
diff --git a/src/services/backup.js b/src/services/backup.js
index 29fbbd0a4..7fa41eb5e 100644
--- a/src/services/backup.js
+++ b/src/services/backup.js
@@ -21,7 +21,7 @@ function getExistingBackups() {
             const filePath = path.resolve(dataDir.BACKUP_DIR, fileName);
             const stat = fs.statSync(filePath)
 
-            return {fileName, filePath, ctime: stat.ctime};
+            return {fileName, filePath, mtime: stat.mtime};
         });
 }