diff --git a/.gitignore b/.gitignore
index 8d177ee..2b2cbeb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,3 +21,4 @@
 /serde_derive-1.0.46.crate
 /serde_derive-1.0.47.crate
 /serde_derive-1.0.50.crate
+/serde_derive-1.0.51.crate
diff --git a/rust-serde_derive.spec b/rust-serde_derive.spec
index 7c67473..85e1f35 100644
--- a/rust-serde_derive.spec
+++ b/rust-serde_derive.spec
@@ -6,7 +6,7 @@
 %global crate serde_derive
 
 Name:           rust-%{crate}
-Version:        1.0.50
+Version:        1.0.51
 Release:        1%{?dist}
 Summary:        Macros 1.1 implementation of #[derive(Serialize, Deserialize)]
 
@@ -60,6 +60,9 @@ which use %{crate} from crates.io.
 %{cargo_registry}/%{crate}-%{version}/
 
 %changelog
+* Wed May 09 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 1.0.51-1
+- Update to 1.0.51
+
 * Tue May 08 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 1.0.50-1
 - Update to 1.0.50
 
diff --git a/sources b/sources
index 938b642..a7d9ab5 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (serde_derive-1.0.50.crate) = 039869e3aa7fb4551ce4f9d4c768641dab9b159730974f0d7bfc7c98186b27c9193d682f2fa5f9f0b6d4e0e300d21001f619f9a6958cf0cfc79490afab9caf38
+SHA512 (serde_derive-1.0.51.crate) = 7f15a11d9e8122d59013db080cd253efcfe2d8b8e311e5f548b018a534623f218cf3f10e46059230c0c978bf296e78624256ce777753ab5d0cfeeb3b2d8146bc