diff --git a/pyproject.toml b/pyproject.toml
index 0d9f4eb..a27ec22 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,6 +12,9 @@ dependencies = [
     "plantcv",
     "matplotlib",
     "rasterio",
+    "pyshp",
+    "shapely",
+    "fiona",
 
 ]
 requires-python = ">=3.6"