diff --git a/.gitignore b/.gitignore
index 70a4958..8f1ffe4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -38,3 +38,4 @@
 /MCE-1.826.tar.gz
 /MCE-1.827.tar.gz
 /MCE-1.828.tar.gz
+/MCE-1.829.tar.gz
diff --git a/perl-MCE.spec b/perl-MCE.spec
index 81c4bb9..9002fd6 100644
--- a/perl-MCE.spec
+++ b/perl-MCE.spec
@@ -1,5 +1,5 @@
 Name:           perl-MCE
-Version:        1.828
+Version:        1.829
 Release:        1%{?dist}
 Summary:        Many-core Engine for Perl providing parallel processing capabilities
 License:        GPL+ or Artistic
@@ -153,6 +153,10 @@ make test
 %{_bindir}/mce_zfgrep
 
 %changelog
+* Wed May  3 2017 Paul Howarth <paul@city-fan.org> - 1.829-1
+- Update to 1.829
+  - Reduced memory consumption
+
 * Sat Apr 29 2017 Paul Howarth <paul@city-fan.org> - 1.828-1
 - Update to 1.828
   - Do not enable barrier mode for Queue on the Windows platform
diff --git a/sources b/sources
index 13dfbf0..09e3be3 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (MCE-1.828.tar.gz) = 6f36138455685ca6a0a68519e77e7ac7aa2a9cf1a49842fd274bd45a9d27f93953b785d7239195b2ed818cad54b914b1cb7a7a450a8e6279e56cd5a9c4444df2
+SHA512 (MCE-1.829.tar.gz) = fb77945529552e96bbb7f2b455442485cd915394b47b342795c177b33ffe102047de9f0b5f7f5281cefd0af2810bc8523220c881033a873d8b79b8bd9bedddf3