diff --git a/simpliplay/package-arm64-linux.json b/simpliplay/package-arm64-linux.json
index 90e0171..acb0672 100644
--- a/simpliplay/package-arm64-linux.json
+++ b/simpliplay/package-arm64-linux.json
@@ -92,6 +92,11 @@
         "name": "FLAC Audio",
         "role": "Viewer"
       },
+      {
+        "ext": "opus",
+        "name": "Opus Audio",
+        "role": "Viewer"
+      },
       {
         "ext": "mkv",
         "name": "MKV Video",