1 files changed, 1 insertions, 0 deletions
diff --git a/Cargo.toml b/Cargo.toml
index 8ac35a16..8beb2035 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,6 +22,7 @@ signalfd = []
 [dependencies]
 libc     = "0.2.7"
 bitflags = "0.4"
+cfg-if = "0.1.0"
 
 [dev-dependencies]
 rand = "0.3.8"