diff --git a/.gitignore b/.gitignore
index 8b8794f..e0303cf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /nispor-0.4.0.tar.gz
 /nispor-0.5.0.tar.gz
+/nispor-0.5.1.tar.gz
diff --git a/nispor.spec b/nispor.spec
index f7683fb..18a799c 100644
--- a/nispor.spec
+++ b/nispor.spec
@@ -2,8 +2,8 @@
 %bcond_with check
 
 Name:           nispor
-Version:        0.5.0
-Release:        2%{?dist}
+Version:        0.5.1
+Release:        1%{?dist}
 Summary:        Unified interface for Linux network state querying
 License:        ASL 2.0
 URL:            https://github.com/nispor/nispor
@@ -145,6 +145,9 @@ popd
 %systemd_postun_with_restart nispor.service
 
 %changelog
+* Sun Sep 20 2020 Gris Ge <fge@redhat.com> - 0.5.1-1
+- Upgrade to 0.5.1
+
 * Mon Sep 07 2020 Gris Ge <fge@redhat.com> - 0.5.0-2
 - Fix the python3-nispor requirement
 
diff --git a/sources b/sources
index ef8ee76..2c4c940 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (nispor-0.5.0.tar.gz) = 23d9ec9d261e8746c5eec56b340f6acc5f3eb13f60e35ee1b821bf8c71bcf26780779f4c737c5d486dc74dbdc6b5c9b0cad7baf6f6617cde702e41ab39a9621f
+SHA512 (nispor-0.5.1.tar.gz) = bb6388f691718039a9cfec107d4ee58331b1b2e403d12f16fcbff6bf95d29407b25c9a0de74bd4baa960fcd693e024dc83013b74500e9ca36a84ce58d9062d96