diff --git a/rust-arrayvec.spec b/rust-arrayvec.spec
index 030177f..0de7e58 100644
--- a/rust-arrayvec.spec
+++ b/rust-arrayvec.spec
@@ -7,19 +7,18 @@
 
 Name:           rust-%{crate}
 Version:        0.4.10
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Vector with fixed capacity, backed by an array
 
 # Upstream license specification: MIT/Apache-2.0
 License:        MIT or ASL 2.0
 URL:            https://crates.io/crates/arrayvec
-Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+Source:         %{crates_source}
 
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
 BuildRequires:  (crate(nodrop) >= 0.1.12 with crate(nodrop) < 0.2.0)
-BuildRequires:  (crate(serde) >= 1.0.0 with crate(serde) < 2.0.0)
 %if %{with check}
 BuildRequires:  (crate(bencher/default) >= 0.1.4 with crate(bencher/default) < 0.2.0)
 BuildRequires:  (crate(matches/default) >= 0.1.0 with crate(matches/default) < 0.2.0)
@@ -119,7 +118,7 @@ which use "std" feature of "%{crate}" crate.
 %ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
 
 %prep
-%autosetup -n %{crate}-%{version} -p1
+%autosetup -n %{crate}-%{version_no_tilde} -p1
 %cargo_prep
 
 %build
@@ -134,6 +133,9 @@ which use "std" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Sun Mar 10 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.4.10-3
+- Do not pull optional dependencies
+
 * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.10-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild