diff --git a/Cargo.toml b/Cargo.toml
index b13d5bb..4059459 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ ansi_term      = "0.11.0"
 assert_matches = "1.1.0"
 atty           = "0.2.1"
 brev           = "0.2.0"
-clap           = "2.0.0"
+clap           = "2.33.0"
 dotenv         = "0.13.0"
 edit-distance  = "2.0.0"
 env_logger     = "0.6.1"