diff --git a/.gitignore b/.gitignore
index 74c22ab..3e0fc92 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /JSON-Grep-6a96698f42475975375b027b4d3bf5d8511b4a8f.tar.gz
+/jgrep-1.4.0.gem
diff --git a/0001-Fix-test-run.patch b/0001-Fix-test-run.patch
deleted file mode 100644
index d5e90db..0000000
--- a/0001-Fix-test-run.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-From c390416f30d2295a54693f36ec708ba1933dbe6d Mon Sep 17 00:00:00 2001
-From: Lubomir Rintel <lkundrak@v3.sk>
-Date: Tue, 29 Apr 2014 15:18:52 +0200
-Subject: [PATCH] Fix test run
-
-Failures:
-
-  1) JGrep#has_complex? should return true if complex statement is present in an array
-     Failure/Error: result = JGrep::has_complex?({"foo" => ["bar" => 1]}, [["statement","foo.bar=1"]])
-     NoMethodError:
-       undefined method `first' for "foo.bar=1":String
-     # ./lib/jgrep.rb:306:in `has_complex?'
-     # ./spec/unit/jgrep_spec.rb:124:in `block (3 levels) in <module:JGrep>'
-
-  2) JGrep#has_complex? should return false if complex statement is not present in an array
-     Failure/Error: result = JGrep::has_complex?({"foo" => ["bar" => 1]}, [["statement","foo.bar=0"]])
-     NoMethodError:
-       undefined method `first' for "foo.bar=0":String
-     # ./lib/jgrep.rb:306:in `has_complex?'
-     # ./spec/unit/jgrep_spec.rb:129:in `block (3 levels) in <module:JGrep>'
-
-Finished in 0.04232 seconds
-70 examples, 2 failures
-
-Failed examples:
-
-rspec ./spec/unit/jgrep_spec.rb:123 # JGrep#has_complex? should return true if complex statement is present in an array
-rspec ./spec/unit/jgrep_spec.rb:128 # JGrep#has_complex? should return false if complex statement is not present in an array
----
- lib/jgrep.rb | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/lib/jgrep.rb b/lib/jgrep.rb
-index 9519758..c2d77f6 100644
---- a/lib/jgrep.rb
-+++ b/lib/jgrep.rb
-@@ -303,7 +303,7 @@ module JGrep
-                 break
-             end
-         end
--        field = field[1].first.split(/=|<|>/).first
-+        field = [field[1]].flatten.first.split(/=|<|>/).first
- 
-         field.split(".").each_with_index do |item, i|
-             tmp = tmp[item]
--- 
-1.9.0
-
diff --git a/rubygem-jgrep.spec b/rubygem-jgrep.spec
index f4edc8e..f961f11 100644
--- a/rubygem-jgrep.spec
+++ b/rubygem-jgrep.spec
@@ -1,16 +1,14 @@
-%global commit 6a96698f42475975375b027b4d3bf5d8511b4a8f
 %global gem_name jgrep
 
 Name:           rubygem-%{gem_name}
-Version:        1.3.3
-Release:        7%{?dist}
-Summary:        Query JSON structure with a matching language
+Version:        1.4.0
+Release:        1%{?dist}
+Summary:        Filter JSON documents with a simple logical language
 
 Group:          Development/Tools
 License:        ASL 2.0
 URL:            http://jgrep.org/
-Source0:        https://github.com/ploubser/JSON-Grep/archive/%{commit}/JSON-Grep-%{commit}.tar.gz
-Patch0:         0001-Fix-test-run.patch
+Source0:        https://rubygems.org/downloads/%{gem_name}-%{version}.gem
 BuildArch:      noarch
 
 BuildRequires:  rubygems-devel
@@ -42,9 +40,10 @@ Documentation for %{name}
 
 
 %prep
-%setup -qn JSON-Grep-%{commit}
-%patch0 -p1
+gem unpack %{SOURCE0}
+%setup -q -D -T -n  %{gem_name}-%{version}
 
+gem spec %{SOURCE0} -l --ruby > %{gem_name}.gemspec
 
 %build
 gem build %{gem_name}.gemspec
@@ -70,16 +69,23 @@ rspec -Ilib spec
 %{gem_instdir}/bin
 %{gem_libdir}
 %exclude %{gem_cache}
-%exclude %{gem_instdir}/*.gemspec
+%exclude %{gem_instdir}/*.markdown
+%exclude %{gem_instdir}/COPYING
 %{gem_spec}
-%doc COPYING README.markdown
+%doc CHANGELOG.markdown README.markdown
+%license COPYING
 
 
 %files doc
 %{gem_docdir}
+%{gem_instdir}/Rakefile
+%{gem_instdir}/spec
 
 
 %changelog
+* Tue Mar 01 2016 Dominic Cleal <dcleal@redhat.com> - 1.4.0-1
+- Update to 1.4.0
+
 * Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1.3.3-7
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
 
diff --git a/sources b/sources
index f1bd12d..251b72d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-274631d055712ba32799bab528310972  JSON-Grep-6a96698f42475975375b027b4d3bf5d8511b4a8f.tar.gz
+d381ef608646f3c274e304a010aea908  jgrep-1.4.0.gem