diff --git a/CHANGELOG.md b/CHANGELOG.md
index 386d4a8aa..23997e55c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 #### Copyright (C) 2011-18 James D. Mitchell et al.<br/>Licensing information can be found in the LICENSE file.
 
+### Version 3.0.14 (released 15/02/2018)
+
+This version contains a fix for the following issue, this was resolved by
+updating the version of libsemigroups to 0.6.3:
+
+* [Issue 450](https://github.com/gap-packages/Semigroups/issues/450): There was an intermittent error in some methods for congruences and finitely presented semigroups arising from a bug in libsemigroups. [[J. D. Mitchell](http://www-groups.mcs.st-andrews.ac.uk/~jamesm/)]
+
 ### Version 3.0.13 (released 08/02/2018)
 
 This version contains some minor updates for compatibility with GAP 4.9, and
diff --git a/PackageInfo.g b/PackageInfo.g
index 1021c6950..b8294d2ed 100644
--- a/PackageInfo.g
+++ b/PackageInfo.g
@@ -9,13 +9,13 @@
 ##
 
 ##  <#GAPDoc Label="PKGVERSIONDATA">
-##  <!ENTITY VERSION "3.0.13">
+##  <!ENTITY VERSION "3.0.14">
 ##  <!ENTITY GAPVERS "4.9.0">
 ##  <!ENTITY DIGRAPHSVERS "0.12.0">
 ##  <!ENTITY ORBVERS "4.8.0">
 ##  <!ENTITY IOVERS "4.5.1">
 ##  <!ENTITY GENSSVERS "1.5">
-##  <!ENTITY ARCHIVENAME "semigroups-3.0.13">
+##  <!ENTITY ARCHIVENAME "semigroups-3.0.14">
 ##  <!ENTITY COPYRIGHTYEARS "2011-18">
 ##  <#/GAPDoc>
 
@@ -47,8 +47,8 @@ _STANDREWS := Concatenation(["Mathematical Institute, ",
 SetPackageInfo(rec(
 PackageName := "Semigroups",
 Subtitle := "A package for semigroups and monoids",
-Version := "3.0.13",
-Date := "08/02/2018",
+Version := "3.0.14",
+Date := "15/02/2018",
 ArchiveFormats := ".tar.gz",
 
 SourceRepository := rec(
diff --git a/VERSION b/VERSION
index eea30e595..9bbe65166 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.0.13
+3.0.14
diff --git a/VERSIONS b/VERSIONS
index 24affba8d..090630d42 100644
--- a/VERSIONS
+++ b/VERSIONS
@@ -9,6 +9,7 @@
 ##
 ##
 
+release 3.0.14 - 15/02/2018
 release 3.0.13 - 08/02/2018
 release 3.0.12 - 17/01/2018
 release 3.0.11 - 18/12/2017