--- rustc_version-0.2.1/Cargo.toml	2017-03-27T14:26:06+02:00
+++ rustc_version-0.2.1/Cargo.toml	2017-11-10T16:14:57.589727+01:00
@@ -12,4 +12,4 @@
 keywords = ["version", "rustc"]
 
 [dependencies]
-semver = "0.6"
+semver = "0.9"