diff --git a/beevee/Cargo.toml b/beevee/Cargo.toml
index ca5babe..c3492e6 100644
--- a/beevee/Cargo.toml
+++ b/beevee/Cargo.toml
@@ -8,3 +8,4 @@ edition = "2018"
 
 [dependencies]
 nalgebra = "0.20"
+pdqselect = "0.1.0"