diff --git a/info.yml b/info.yml
index 5f894fc7..2b699e1c 100644
--- a/info.yml
+++ b/info.yml
@@ -32,6 +32,7 @@ description: "Startup logic for the PTR desktop app"
 # will complain that the current core is older than "requires_core_version".
 requires_core_version: "v0.20.16"
 requires_desktop_version: "v1.8.0"
+minimum_python_version: "3.9"
 
 # the frameworks this framework requires
 frameworks: