diff --git a/materials/DESCRIPTION b/materials/DESCRIPTION
index 1fe81129..4b132dea 100755
--- a/materials/DESCRIPTION
+++ b/materials/DESCRIPTION
@@ -26,6 +26,7 @@ Imports:
     ggforce,
     ggmap,
     ggpmisc,
+    ggspatial,
     googlesheets4,
     gutenbergr,
     htmlwidgets,