1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 7bb745a..e789025 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,3 +6,4 @@ edition = "2018"
 
 [dependencies]
 clap = "2.33.0"
+num-traits = "0.2"