diff --git a/pyproject.toml b/pyproject.toml
index 37b9534..4dd2325 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,7 +30,7 @@ dependencies = [
   "natsort>=8.4.0",
   "orjson>=3.11.4",
   "sqlmodel>=0.0.27",
-  "textual>=6.7.1",
+  "textual>=6.7.1,<=7.5.0",  # https://codeberg.org/small-hack/open-slopware#python
 ]
 
 [project.urls]