diff --git a/perl-Math-BigInt-GMP.spec b/perl-Math-BigInt-GMP.spec
index 8bf0c8b..efa7def 100644
--- a/perl-Math-BigInt-GMP.spec
+++ b/perl-Math-BigInt-GMP.spec
@@ -1,5 +1,5 @@
 Name:           perl-Math-BigInt-GMP
-Version:        1.41
+Version:        1.42
 Release:        1%{?dist}
 Summary:        Use the GMP library for Math::BigInt routines
 License:        GPL+ or Artistic
@@ -77,6 +77,11 @@ make test
 %{_mandir}/man3/Math::BigInt::GMP.3*
 
 %changelog
+* Fri Sep 18 2015 Paul Howarth <paul@city-fan.org> - 1.42-1
+- Update to 1.42
+  - Sync test files with Math-BigInt-1.999702
+  - Required version of Math-BigInt is now 1.999702
+
 * Mon Sep 14 2015 Paul Howarth <paul@city-fan.org> - 1.41-1
 - Update to 1.41
   - Synced tests with the Math-BigInt distribution
diff --git a/sources b/sources
index d252a6e..7fa87c5 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-1fcb8850e926a6fd6285cdb410e078b6  Math-BigInt-GMP-1.41.tar.gz
+ee2dd47c72d6f802c2d7c55a06bb4df2  Math-BigInt-GMP-1.42.tar.gz