diff --git a/rust-bstr.spec b/rust-bstr.spec
index f680fdd..07e7603 100644
--- a/rust-bstr.spec
+++ b/rust-bstr.spec
@@ -1,4 +1,4 @@
-# Generated by rust2rpm 9
+# Generated by rust2rpm 10
 %bcond_without check
 %global debug_package %{nil}
 
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        0.1.4
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        String type that is not required to be valid UTF-8
 
 # Upstream license specification: MIT OR Apache-2.0
@@ -20,17 +20,6 @@ BuildArch:      noarch
 %endif
 
 BuildRequires:  rust-packaging
-%if ! %{__cargo_skip_build}
-BuildRequires:  (crate(lazy_static/default) >= 1.2.0 with crate(lazy_static/default) < 2.0.0)
-BuildRequires:  (crate(memchr) >= 2.1.2 with crate(memchr) < 3.0.0)
-BuildRequires:  (crate(memchr/use_std) >= 2.1.2 with crate(memchr/use_std) < 3.0.0)
-BuildRequires:  (crate(regex-automata) >= 0.1.5 with crate(regex-automata) < 0.2.0)
-%if %{with check}
-BuildRequires:  (crate(quickcheck) >= 0.8.1 with crate(quickcheck) < 0.9.0)
-BuildRequires:  (crate(ucd-parse/default) >= 0.1.3 with crate(ucd-parse/default) < 0.2.0)
-BuildRequires:  (crate(unicode-segmentation/default) >= 1.2.1 with crate(unicode-segmentation/default) < 2.0.0)
-%endif
-%endif
 
 %global _description %{expand:
 String type that is not required to be valid UTF-8.}
@@ -151,6 +140,9 @@ which use "unicode" feature of "%{crate}" crate.
 %autosetup -n %{crate}-%{version_no_tilde} -p1
 %cargo_prep
 
+%generate_buildrequires
+%cargo_generate_buildrequires
+
 %build
 %cargo_build
 
@@ -163,6 +155,9 @@ which use "unicode" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Thu Jun 20 00:13:54 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.1.4-3
+- Regenerate
+
 * Sat Jun 08 23:48:42 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.1.4-2
 - Regenerate