diff --git a/.gitignore b/.gitignore
index 86479d1..f8268af 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@
 /async-trait-0.1.31.crate
 /async-trait-0.1.36.crate
 /async-trait-0.1.38.crate
+/async-trait-0.1.40.crate
diff --git a/rust-async-trait.spec b/rust-async-trait.spec
index 773c16e..13fa01a 100644
--- a/rust-async-trait.spec
+++ b/rust-async-trait.spec
@@ -5,7 +5,7 @@
 %global crate async-trait
 
 Name:           rust-%{crate}
-Version:        0.1.38
+Version:        0.1.40
 Release:        1%{?dist}
 Summary:        Type erasure for async trait methods
 
@@ -71,6 +71,9 @@ which use "default" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Sat Sep 05 2020 Josh Stone <jistone@redhat.com> - 0.1.40-1
+- Update to 0.1.40
+
 * Tue Aug 25 2020 Josh Stone <jistone@redhat.com> - 0.1.38-1
 - Update to 0.1.38
 
diff --git a/sources b/sources
index 417b204..8210f46 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (async-trait-0.1.38.crate) = eeeedc588d9cd2d556c6a05ccba36e8652ce31b88f68b21e966e291d68477b97ded3c0011da123fbd96cadbbc5fc0d20743c21a10c0e3e5255cfa6773618effc
+SHA512 (async-trait-0.1.40.crate) = 9626ba9cc05795d33a41bf20f9ec27926fd5617a5b1f1036f524ea5ace2286d66c57a23ee9a5fffbd0a5c3638bb163025cad8c5cebac84c44362efd7b268ed71