Use advised clap dependency style.
@@ -25,7 +25,7 @@ categories = ["development-tools::ffi", "api-bindings"]
[dependencies]
autocxx-engine = { version="0.5.1", path="../../engine" }
-clap = "2.33"
+clap = "~2.33"
indoc = "1.0"
quote = "1.0.7"
proc-macro2 = "1.0"
