diff --git a/.gitignore b/.gitignore
index e08077c..7ecf210 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,3 @@
-/linuxptp-3.1.tgz
+/linuxptp-3.1.1.tgz
 /linuxptp-testsuite-ff37e2.tar.gz
 /clknetsim-c4ccc2.tar.gz
diff --git a/linuxptp.spec b/linuxptp.spec
index 067fa85..ad95814 100644
--- a/linuxptp.spec
+++ b/linuxptp.spec
@@ -3,7 +3,7 @@
 %global clknetsim_ver c4ccc2
 
 Name:		linuxptp
-Version:	3.1
+Version:	3.1.1
 Release:	4%{?dist}
 Summary:	PTP implementation for Linux
 
diff --git a/sources b/sources
index 477959c..7c6f028 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
-SHA512 (linuxptp-3.1.tgz) = 681a31d988f926ead0a7a1ae57457ef11577ca9f57bc8d344d1b6846b55ec4e69bd642b0d8ecc9bdcb438871d1687b02eabb03bc977d396bb6ae1c4140d5018a
+SHA512 (linuxptp-3.1.1.tgz) = c3c40987fe68480a8473097ebc3c506fb4f8f3b6456bbe637b2b3cb0b3e0182f1513b511fdc04b3607d5f7d8bd1bd22502bb86eb13f9fa4fa63a3331846b33ec
 SHA512 (linuxptp-testsuite-ff37e2.tar.gz) = 5d5c4ec2a8ff7955b3c5eb75d5cc03fb1d4ef0e973fbf4f988cd3487d3723bfdaf8908c3c6063f9b7ad12fad8b5c117d2fd88df496d31d3e44d8f6a8fdb53d27
 SHA512 (clknetsim-c4ccc2.tar.gz) = d2f71b2036e33ee92cd3590079dac04bc57bf2e9909f11e9ba66cd61c9946e92d2ebbdfd03c359cf39c6c8c07b28557d35fee3cb57eec75f5b1201858aa1d701