diff --git a/.gitignore b/.gitignore
index 42587a6..14f96b1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -42,3 +42,4 @@
 /syn-0.15.32.crate
 /syn-0.15.33.crate
 /syn-0.15.34.crate
+/syn-0.15.35.crate
diff --git a/rust-syn.spec b/rust-syn.spec
index d5324ef..c7dfce4 100644
--- a/rust-syn.spec
+++ b/rust-syn.spec
@@ -1,37 +1,44 @@
-# Generated by rust2rpm-9-1.fc31
+# Generated by rust2rpm 9
+# * insta and ref-cast are not packaged
 %bcond_with check
 %global debug_package %{nil}
 
 %global crate syn
 
 Name:           rust-%{crate}
-Version:        0.15.34
+Version:        0.15.35
 Release:        1%{?dist}
 Summary:        Parser for Rust source code
 
-# Upstream license specification: MIT/Apache-2.0
+# Upstream license specification: MIT OR Apache-2.0
 License:        MIT or ASL 2.0
 URL:            https://crates.io/crates/syn
 Source:         %{crates_source}
 
 ExclusiveArch:  %{rust_arches}
+%if %{__cargo_skip_build}
+BuildArch:      noarch
+%endif
 
 BuildRequires:  rust-packaging
+%if ! %{__cargo_skip_build}
 BuildRequires:  (crate(proc-macro2) >= 0.4.4 with crate(proc-macro2) < 0.5.0)
 BuildRequires:  (crate(proc-macro2/proc-macro) >= 0.4.4 with crate(proc-macro2/proc-macro) < 0.5.0)
 BuildRequires:  (crate(quote) >= 0.6.0 with crate(quote) < 0.7.0)
 BuildRequires:  (crate(quote/proc-macro) >= 0.6.0 with crate(quote/proc-macro) < 0.7.0)
 BuildRequires:  (crate(unicode-xid/default) >= 0.1.0 with crate(unicode-xid/default) < 0.2.0)
 %if %{with check}
-BuildRequires:  (crate(colored/default) >= 1.7.0 with crate(colored/default) < 2.0.0)
-BuildRequires:  (crate(insta/default) >= 0.7.0 with crate(insta/default) < 0.8.0)
+BuildRequires:  (crate(insta/default) >= 0.8.0 with crate(insta/default) < 0.9.0)
 BuildRequires:  (crate(rayon/default) >= 1.0.0 with crate(rayon/default) < 2.0.0)
+BuildRequires:  (crate(ref-cast/default) >= 0.2.0 with crate(ref-cast/default) < 0.3.0)
 BuildRequires:  (crate(regex/default) >= 1.0.0 with crate(regex/default) < 2.0.0)
+BuildRequires:  (crate(termcolor/default) >= 1.0.0 with crate(termcolor/default) < 2.0.0)
 BuildRequires:  (crate(walkdir/default) >= 2.1.0 with crate(walkdir/default) < 3.0.0)
 %endif
+%endif
 
-%global _description \
-Parser for Rust source code.
+%global _description %{expand:
+Parser for Rust source code.}
 
 %description %{_description}
 
@@ -209,6 +216,9 @@ which use "visit-mut" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Sun Jun 09 11:27:25 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.15.35-1
+- Update to 0.15.35
+
 * Thu May 09 08:26:56 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.15.34-1
 - Update to 0.15.34
 
diff --git a/sources b/sources
index 086af2b..fb2a081 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (syn-0.15.34.crate) = 3ecf0aec33732c8823ceb27bd1c5ac7e77c3736e45212a680c6cc2703ab3859e0907c09eac10a9540fb7188ad0d78edc82e7e783a01f064e5c11f84112c1963b
+SHA512 (syn-0.15.35.crate) = c08a69aaded9a0016ef2db4e683710fe3e58334b70accc132c757e5bb8fab14b6877f7781dbd15c07ccc375178094ac7067d6d07246d2bfec16f5fc1d7679ed6