diff --git a/.gitignore b/.gitignore
index 1975d03..d9821be 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /argh-0.1.5.crate
+/argh-0.1.6.crate
diff --git a/rust-argh.spec b/rust-argh.spec
index fa66da4..83168b2 100644
--- a/rust-argh.spec
+++ b/rust-argh.spec
@@ -5,11 +5,11 @@
 %global crate argh
 
 Name:           rust-%{crate}
-Version:        0.1.5
+Version:        0.1.6
 Release:        %autorelease
 Summary:        Derive-based argument parser optimized for code size
 
-# Upstream license specification: None
+# Upstream license specification: BSD-3-Clause
 License:        BSD
 URL:            https://crates.io/crates/argh
 Source:         %{crates_source}
diff --git a/sources b/sources
index c1e23b0..fffb3b5 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (argh-0.1.5.crate) = 04c609af2d840ea083d4422f785b001c1bbd37c90b78b01151336145b61713a7e800d2f2707f36e579f89d254e78352086f2401f1cbcd9913885932b79c3ee5b
+SHA512 (argh-0.1.6.crate) = 838846db8eea561fc2d723058130967428738eb3915c46967ed8724941b695f726fff7fcb1d36fa017f44773d46cb3651235eba1f1a61a7b48706aa4f4307484