diff --git a/.gitignore b/.gitignore
index 55bb4f9..55a9913 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /nispor-0.5.0.tar.gz
 /nispor-0.5.1.tar.gz
 /nispor-0.6.1.tar.gz
+/nispor-1.0.0.tar.gz
diff --git a/nispor.spec b/nispor.spec
index d516f47..30fb3a1 100644
--- a/nispor.spec
+++ b/nispor.spec
@@ -2,8 +2,8 @@
 %bcond_with check
 
 Name:           nispor
-Version:        0.6.1
-Release:        2%{?dist}
+Version:        1.0.0
+Release:        1%{?dist}
 Summary:        Unified interface for Linux network state querying
 License:        ASL 2.0
 URL:            https://github.com/nispor/nispor
@@ -25,6 +25,8 @@ BuildRequires:  (crate(tokio/macros) >= 0.2.0 with crate(tokio/macros) < 0.3.0)
 BuildRequires:  (crate(tokio/rt-core) >= 0.2.0 with crate(tokio/rt-core) < 0.3.0)
 BuildRequires:  (crate(varlink/default) >= 11 with crate(varlink/default) < 12)
 BuildRequires:  (crate(libc/default) >= 0.2.74 with crate(libc/default) < 0.3.0)
+BuildRequires:  (crate(clap/default) >= 2.33.3 with crate(clap/default) < 3.0)
+BuildRequires:  (crate(serde_yaml/default) >= 0.8 with crate(serde_yaml/default) < 0.9)
 
 %description
 Unified interface for Linux network state querying.
@@ -127,6 +129,7 @@ popd
 %license LICENSE
 %{_libdir}/libnispor.so
 %{_includedir}/nispor.h
+%{_libdir}/pkgconfig/nispor.pc
 
 %files -n       rust-%{name}-devel
 %license LICENSE
@@ -145,6 +148,9 @@ popd
 %systemd_postun_with_restart nispor.service
 
 %changelog
+* Mon Nov 09 2020 Gris Ge <fge@redhat.com> - 1.0.0-1
+- Upgrade to 1.0.0
+
 * Sat Oct 10 2020 Gris Ge <fge@redhat.com> - 0.6.1-2
 - Fix incorrect build requirements.
 
diff --git a/sources b/sources
index d978761..79bc1f3 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (nispor-0.6.1.tar.gz) = 77b657fa04b063466469ae4dc799f8fad89e1a85acef2e823e632eb6c7badb0e44a47cd91ecf7368a7b13169e2b77ffec1a3e886c6972a0c5972a55805429468
+SHA512 (nispor-1.0.0.tar.gz) = 927b837e89abf86594e2056843b064f14dd69dc229876540db75cbca29620c2a292adce178802a12dfec900da1fa244ad532a2309deb76c41296b810dab06c15