diff --git a/pyproject.toml b/pyproject.toml
index 5bbc134..b69a65b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -29,7 +29,7 @@ dependencies = [
     "pandera",
     "pyarrow",
     "pyogrio",
-    "python-igraph",
+    "igraph",
     "rasterio",
     "shapely",
     "scipy"