diff --git a/.gitignore b/.gitignore
index 960a686..ba48ae3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /tempdir-0.3.5.crate
 /tempdir-0.3.6.crate
+/tempdir-0.3.7.crate
diff --git a/rust-tempdir.spec b/rust-tempdir.spec
index 54b2a7e..8df9edd 100644
--- a/rust-tempdir.spec
+++ b/rust-tempdir.spec
@@ -5,16 +5,13 @@
 %global crate tempdir
 
 Name:           rust-%{crate}
-Version:        0.3.6
-Release:        3%{?dist}
+Version:        0.3.7
+Release:        1%{?dist}
 Summary:        Library for managing a temporary directory
 
 License:        MIT or ASL 2.0
 URL:            https://crates.io/crates/tempdir
 Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
-# Initial patched metadata
-# * Bump remove_dir_all to 0.5, https://github.com/rust-lang-nursery/tempdir/commit/761e7b60b2a8a16a8327778170f1538a912b9b13
-Patch0:         tempdir-0.3.6-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 
@@ -58,6 +55,9 @@ which use %{crate} from crates.io.
 %{cargo_registry}/%{crate}-%{version}/
 
 %changelog
+* Thu Mar 22 2018 Josh Stone <jistone@redhat.com> - 0.3.7-1
+- Update to 0.3.7
+
 * Mon Mar 12 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.3.6-3
 - Bump remove_dir_all to 0.5
 
diff --git a/sources b/sources
index bc98f4b..f7596c5 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (tempdir-0.3.6.crate) = 56cb052d51971c5a556d86e688fede1dc2a385ad2dc48b44dd6348f33ec4e61a094fb02e78083fce580108f63594ce133774a77be325dc3ac6e3f56bb0bb9ad8
+SHA512 (tempdir-0.3.7.crate) = e5b02f7d260ff594fc2dbbd441eb8adfa36ede937f32c8c812b458167c0e49f5cf493c6ebf83ce8007a0aeb97016169fda7f5d2996fecc72f9409d6f463d9bbe
diff --git a/tempdir-0.3.6-fix-metadata.diff b/tempdir-0.3.6-fix-metadata.diff
deleted file mode 100644
index 41103f0..0000000
--- a/tempdir-0.3.6-fix-metadata.diff
+++ /dev/null
@@ -1,11 +0,0 @@
---- tempdir-0.3.6/Cargo.toml	1970-01-01T01:00:00+01:00
-+++ tempdir-0.3.6/Cargo.toml	2018-03-12T10:08:05.998455+01:00
-@@ -26,7 +26,7 @@
- version = "0.4"
- 
- [dependencies.remove_dir_all]
--version = "0.3"
-+version = "0.5"
- [badges.appveyor]
- repository = "rust-lang-libs/tempdir"
-