diff --git a/Cargo.toml b/Cargo.toml
index 837c72b3..e5338e61 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,7 +21,7 @@ members = [
 
 [dependencies]
 log = { version = "0.4.8", features = ["std"] }
-regex = { version = "1.0.3", optional = true, default-features=false, features=["std", "perf"] }
+regex = { version = "1.0.3", optional = true, default-features=false, features=["std"] }
 termcolor = { version = "1.0.2", optional = true }
 humantime = { version = "2.0.0", optional = true }
 atty = { version = "0.2.5", optional = true }