diff --git a/.gitignore b/.gitignore
index 8a35034..c4d671e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,3 +24,4 @@
 /structopt-derive-0.4.13.crate
 /structopt-derive-0.4.14.crate
 /structopt-derive-0.4.15.crate
+/structopt-derive-0.4.16.crate
diff --git a/rust-structopt-derive.spec b/rust-structopt-derive.spec
index ef31193..13def8e 100644
--- a/rust-structopt-derive.spec
+++ b/rust-structopt-derive.spec
@@ -5,7 +5,7 @@
 %global crate structopt-derive
 
 Name:           rust-%{crate}
-Version:        0.4.15
+Version:        0.4.16
 Release:        %autorelease
 Summary:        Parse command line argument by defining a struct, derive crate
 
diff --git a/sources b/sources
index f17e757..958bc32 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (structopt-derive-0.4.15.crate) = a241cd02ee91195548759e6143f4c08eac70466d6e13fc5af59a09c15dec27816cfb766c7f2024d4a678a1a1fc8fe5d78b858b3ac0f53fda914ec9ec1d8abc8d
+SHA512 (structopt-derive-0.4.16.crate) = 11c5fa7a0fdc35a02fba22c940260a4a5bb26ec431d92e032789731afd97576cfe63c988ca614747ac477433cad640c972b48f5c90cb9893be28ffc9774c247c