diff --git a/requirements-dev.txt b/requirements-dev.txt
index 8658948..aaa6df1 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,3 +1,5 @@
+PyQt6>=6.4.2
+sympy>=1.13.3
+pyqt6-tools
 flake8
 flake8-quotes
-pyqt6-tools