diff --git a/build-aux/snap/snapcraft.yaml b/build-aux/snap/snapcraft.yaml
index 3972f6639..4208a7418 100644
--- a/build-aux/snap/snapcraft.yaml
+++ b/build-aux/snap/snapcraft.yaml
@@ -59,7 +59,7 @@ parts:
   qet-tb-generator:
     plugin: python
     source: https://github.com/raulroda/qet_tb_generator-plugin.git
-    python-packages: [PySimpleGUI==4.60.5]
+    python-packages: [PySimpleGUI]
     stage-packages: 
       - python3-lxml
       - python3-tk