diff --git a/.gitignore b/.gitignore
index 9986680..da1f4a0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@
 /pg-0.21.0.gem
 /pg-1.0.0.gem
 /pg-1.1.3.gem
+/pg-1.1.4.gem
diff --git a/rubygem-pg-1.1.3-Fix-specs-for-PostgreSQL-11.patch b/rubygem-pg-1.1.3-Fix-specs-for-PostgreSQL-11.patch
deleted file mode 100644
index a0be3db..0000000
--- a/rubygem-pg-1.1.3-Fix-specs-for-PostgreSQL-11.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-# HG changeset patch
-# User Lars Kanis <lars@greiz-reinsdorf.de>
-# Date 1545850926 -3600
-# Node ID 74879444e437d42028a636425a4482467a65a711
-# Parent  626befee1debcc59472051e64f9ff067522fc3e1
-Fix specs for PostgreSQL-11
-
-PG-11 changed the way how/when parameters are interpret.
-
-Fixes 287: https://bitbucket.org/ged/ruby-pg/issues/287/pg-connection-server-ping-returns-correct
-
-diff --git a/spec/pg/connection_spec.rb b/spec/pg/connection_spec.rb
---- a/spec/pg/connection_spec.rb
-+++ b/spec/pg/connection_spec.rb
-@@ -1140,8 +1140,16 @@
- 			expect( ping ).to eq( PG::PQPING_NO_RESPONSE )
- 		end
- 
-+		it "returns error when ping connection arguments are wrong" do
-+			ping = described_class.ping('localhost', 'localhost', nil, nil, :test, nil, nil)
-+			expect( ping ).to_not eq( PG::PQPING_OK )
-+		end
-+
- 		it "returns correct response when ping connection arguments are wrong" do
--			ping = described_class.ping('localhost', 'localhost', nil, nil, :test, nil, nil)
-+			ping = described_class.ping(
-+				:host => 'localhost',
-+				:invalid_option => 9999,
-+				:dbname => :test)
- 			expect( ping ).to eq( PG::PQPING_NO_ATTEMPT )
- 		end
- 
diff --git a/rubygem-pg.spec b/rubygem-pg.spec
index 85d1f01..f60d456 100644
--- a/rubygem-pg.spec
+++ b/rubygem-pg.spec
@@ -2,8 +2,8 @@
 %global gem_name pg
 
 Name: rubygem-%{gem_name}
-Version: 1.1.3
-Release: 2%{?dist}
+Version: 1.1.4
+Release: 1%{?dist}
 Summary: A Ruby interface to the PostgreSQL RDBMS
 # Upstream license clarification (https://bitbucket.org/ged/ruby-pg/issue/72/)
 #
@@ -16,9 +16,6 @@ Source0: https://rubygems.org/gems/%{gem_name}-%{version}.gem
 # Disable RPATH.
 # https://bitbucket.org/ged/ruby-pg/issue/183
 Patch0: rubygem-pg-0.17.1-remove-rpath.patch
-# Fix compatibility with PG11.
-# https://bitbucket.org/ged/ruby-pg/issues/287/pg-connection-server-ping-returns-correct
-Patch1: rubygem-pg-1.1.3-Fix-specs-for-PostgreSQL-11.patch
 # Required in ext/pg_text_decoder.c
 Requires: rubygem(bigdecimal)
 BuildRequires: ruby(release)
@@ -46,10 +43,9 @@ BuildArch: noarch
 Documentation for %{name}.
 
 %prep
-%setup -q -n  %{gem_name}-%{version}
+%setup -q -n %{gem_name}-%{version}
 
 %patch0 -p1
-%patch1 -p1
 
 %build
 # Create the gem as gem install only works on a gem file
@@ -82,15 +78,6 @@ done
 
 %check
 pushd .%{gem_instdir}
-
-# The values of
-# SELECT CAST('4714-11-24 23:58:59.1231-03 BC' AS TIMESTAMP WITHOUT TIME ZONE),
-#   CAST('294276-12-31 23:58:59.1231-03' AS TIMESTAMP WITHOUT TIME ZONE);
-# with format: 1 are unexpected on i686 and arm7hl.
-# https://bitbucket.org/ged/ruby-pg/issues/284
-sed -i '/^\t\t\t\tit "should convert format #{format} timestamps/,/^\t\t\t\tend$/ s/^.*getvalue(0,[23]).*$/#\0/' \
-  spec/pg/basic_type_mapping_spec.rb
-
 # Set --verbose to show detail log by $VERBOSE.
 # See https://github.com/ged/ruby-pg/blob/master/spec/helpers.rb $VERBOSE
 if ! ruby -S --verbose \
@@ -125,6 +112,9 @@ popd
 %{gem_instdir}/spec
 
 %changelog
+* Thu Jan 10 2019 Vít Ondruch <vondruch@redhat.com> - 1.1.4-1
+- Update to pg 1.1.4.
+
 * Wed Jan 09 2019 Vít Ondruch <vondruch@redhat.com> - 1.1.3-2
 - Fix PostgreSQL 11 compatibility.
 
diff --git a/sources b/sources
index 4a41d10..266f6af 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (pg-1.1.3.gem) = 0a1089a3687085169ff3225f93ee0722e93f1d8b05e4034f29d602afd584580036a23d5d2743f77c4023e593ed573b72ca2bcba6400b0ecc428b4717590ad27f
+SHA512 (pg-1.1.4.gem) = 442eadb4e9fe51aaef71cb5bbe8786c61dc4cfaa1241491270cb251f062abae88b6b2ef88dec7ab6ba2baa6390e954a2fcf4862cc95be4bc516e029c788fa1d9