diff --git a/.gitignore b/.gitignore
index bca5064..bf41786 100644
--- a/.gitignore
+++ b/.gitignore
@@ -38,3 +38,4 @@
 /serde_derive-1.0.78.crate
 /serde_derive-1.0.79.crate
 /serde_derive-1.0.80.crate
+/serde_derive-1.0.81.crate
diff --git a/rust-serde_derive.spec b/rust-serde_derive.spec
index f1e798a..8c6991c 100644
--- a/rust-serde_derive.spec
+++ b/rust-serde_derive.spec
@@ -6,8 +6,8 @@
 %global crate serde_derive
 
 Name:           rust-%{crate}
-Version:        1.0.80
-Release:        2%{?dist}
+Version:        1.0.81
+Release:        1%{?dist}
 Summary:        Macros 1.1 implementation of #[derive(Serialize, Deserialize)]
 
 # Upstream license specification: MIT/Apache-2.0
@@ -20,8 +20,8 @@ ExclusiveArch:  %{rust_arches}
 BuildRequires:  rust-packaging
 BuildRequires:  (crate(proc-macro2/default) >= 0.4.0 with crate(proc-macro2/default) < 0.5.0)
 BuildRequires:  (crate(quote/default) >= 0.6.3 with crate(quote/default) < 0.7.0)
-BuildRequires:  (crate(syn/default) >= 0.15.0 with crate(syn/default) < 0.16.0)
-BuildRequires:  (crate(syn/visit) >= 0.15.0 with crate(syn/visit) < 0.16.0)
+BuildRequires:  (crate(syn/default) >= 0.15.22 with crate(syn/default) < 0.16.0)
+BuildRequires:  (crate(syn/visit) >= 0.15.22 with crate(syn/visit) < 0.16.0)
 %if %{with check}
 BuildRequires:  (crate(serde/default) >= 1.0.0 with crate(serde/default) < 2.0.0)
 %endif
@@ -85,6 +85,9 @@ which use "deserialize_in_place" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Mon Dec 10 2018 Josh Stone <jistone@redhat.com> - 1.0.81-1
+- Update to 1.0.81
+
 * Fri Oct 26 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 1.0.80-2
 - Adapt to new packaging
 
diff --git a/sources b/sources
index e75dfc0..4629e79 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (serde_derive-1.0.80.crate) = e16bf0af19d325bb86a68eeecf34fb809f16666bce78c4dc281f24264e7977faba8c659cae3829082d8d6045fa347a405ccf68e9d27108debad7c695317e1e34
+SHA512 (serde_derive-1.0.81.crate) = e674859956b815581ce3e52ba0cbade90c953db31a175c1ebf2c7fab35e7d54e167ca8a0e69fec4bd10962438a9bbab5174f3acd5b5c39d0a8b78ea7cbce1d92