diff --git a/pyproject.toml b/pyproject.toml
index a143813..65420c0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,8 @@ dependencies = [
 	"pyqt6",
     "numpy",
     "pandas",
-    "pyyaml"
+    "pyyaml",
+    "watchdog"
 ]
 
 [project.optional-dependencies]