diff --git a/pyproject.toml b/pyproject.toml
index d1d8440..323ed85 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,8 @@ dependencies = [
     'scipy>=1.10.1',
     'matplotlib>=3.7',
     'cython>=3.0.0',
-    'mkdocs>=1.5.3'
+    'mkdocs>=1.5.3',
+    'pandas>=2.2'
 ]
 
 [project.urls]