diff --git a/Project.toml b/Project.toml
index dc8dd12..eb241cf 100644
--- a/Project.toml
+++ b/Project.toml
@@ -13,6 +13,7 @@ Rotations = "6038ab10-8711-5258-84ad-4b1120ba62dc"
 StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 
 [compat]
+FastGaussQuadrature = "0.4"
 julia = "1.1"
 
 [extras]