1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 7407654..a2b7ae9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,3 +21,4 @@ md5 = "0.7"
 base64 = "0.11"
 termcolor = "1.0"
 num_enum = "0.4"
+num-traits = "0.2"