diff --git a/.gitignore b/.gitignore
index 8ad990e..e9877f0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,5 @@
 /tests-v4.5.0.tar.bz2
 /Gettext-4.6.0.tar.gz
 /tests-v4.6.0.tar.bz2
+/Gettext-4.6.3.tar.gz
+/tests-v4.6.3.tar.bz2
diff --git a/dltests.sh b/dltests.sh
index 4453a78..e10abf7 100755
--- a/dltests.sh
+++ b/dltests.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 # This was borrowed from nodejs-grunt-contrib-concat
 
-tag=v4.6.0
+tag=v4.6.3
 
 set -e
 
diff --git a/php-gettext-gettext.spec b/php-gettext-gettext.spec
index 034820f..b918ad6 100644
--- a/php-gettext-gettext.spec
+++ b/php-gettext-gettext.spec
@@ -3,8 +3,8 @@
 
 
 Name:       php-gettext-gettext
-Version:    4.6.0
-Release:    3%{?dist}
+Version:    4.6.3
+Release:    1%{?dist}
 BuildArch:  noarch
 
 License:    MIT
@@ -16,8 +16,10 @@ Source0:    %{url}/archive/v%{version}/%{gh_project}-%{version}.tar.gz
 Source1:    tests-v%{version}.tar.bz2
 
 BuildRequires: dos2unix
-BuildRequires: php-composer(gettext/languages) >= 2.3.0
-BuildRequires: php-composer(gettext/languages) < 3.0.0
+#BuildRequires: php-composer(gettext/languages) >= 2.3.0
+#BuildRequires: php-composer(gettext/languages) < 3.0.0
+BuildRequires: composer
+BuildRequires: php-gettext-languages
 BuildRequires: phpunit
 
 Requires:   php(language) >= 5.4.0
@@ -30,8 +32,10 @@ Requires:   php-simplexml
 Requires:   php-spl
 Requires:   php-tokenizer
 
-Requires:   php-composer(gettext/languages) >= 2.3.0
-Requires:   php-composer(gettext/languages) < 3.0.0
+#Requires:   php-composer(gettext/languages) >= 2.3.0
+#Requires:   php-composer(gettext/languages) < 3.0.0
+Requires: composer
+Requires: php-gettext-languages
 
 Provides:   php-composer(gettext/gettext) = %{version}
 
@@ -96,6 +100,10 @@ phpunit --bootstrap tests/bootstrap.php --filter ^\(\(?!\(testBlade\|testTwig\)\
 
 
 %changelog
+* Tue Sep 10 2019 Sundeep Anand <suanand@fedoraproject.org> - 4.6.3-1
+- Update to 4.6.3 (#1742047).
+- https://github.com/oscarotero/Gettext/blob/v4.6.3/CHANGELOG.md
+
 * Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 4.6.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
 
diff --git a/sources b/sources
index a7c4528..48c1747 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (Gettext-4.6.0.tar.gz) = 6aa07fe4300381b53e524a3dd8ce64891955c092de7e44c3cf319594c75778c33c67d802a069a2462532fad873c012cbe9b5d47324c65d47fb89facfd3880f1a
-SHA512 (tests-v4.6.0.tar.bz2) = 4311c23bc318376645149f7b828e99333ab1ce789b3ce7cc2abb561305a79b1c137f03d947b311af0a3620024fe64e382028e84f3ced154cea78e7cb328c50bd
+SHA512 (Gettext-4.6.3.tar.gz) = 8c6aee575ff0d66c741dbe17106c716720c97f777ad1fcb27c282f85a0e21e2477bb35639af3eb4db16f69b60d3e0f196100910931e3586e7f23d2c8782810e0
+SHA512 (tests-v4.6.3.tar.bz2) = 5d84a1a4f91312b0f55c0d7ff304c16d62f3bcf6452cd09700d74bcd22bdaecde19c0139db9b8e7a08527a6e434fc1d1d0b57b38f3fd441814cc7a2bceb0b63e