diff --git a/pyproject.toml b/pyproject.toml
index f4b4a6f..3e3bb01 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,8 +39,6 @@ furo = "^2023.3.27"
 sphinxcontrib-bibtex = "^2.5.0"
 sphinx-copybutton = "^0.5.2"
 sphinxcontrib-katex = "^0.9.9"
-# to prevent Quimb warning
-kahypar = "^1.3.5"
 
 [tool.poetry.group.dev.dependencies]
 ipython = "^7.0.0"