diff --git a/.gitignore b/.gitignore
index 0d06cfe..cb94700 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 /mediawiki-1.36.2.tar.gz
 /mediawiki-1.36.2.tar.gz.sig
+/mediawiki-1.36.3.tar.gz
+/mediawiki-1.36.3.tar.gz.sig
diff --git a/mediawiki.spec b/mediawiki.spec
index 82493de..4a496fe 100644
--- a/mediawiki.spec
+++ b/mediawiki.spec
@@ -1,6 +1,6 @@
 Summary: A wiki engine
 Name: mediawiki
-Version: 1.36.2
+Version: 1.36.3
 Release: 1%{?dist}
 License: GPLv2+
 URL: https://www.mediawiki.org/
@@ -33,7 +33,7 @@ BuildRequires: php-composer(wikimedia/ip-set) >= 3.0.0
 BuildRequires: php-composer(wikimedia/utfnormal) >= 3.0.2
 BuildRequires: php-composer(zordius/lightncandy) >= 1.2.5
 BuildRequires: php-pear(Mail) >= 1.4.1
-BuildRequires: php-pear(Mail_Mime) >= 1.10.9
+BuildRequires: php-pear(Mail_Mime) >= 1.10.11
 BuildRequires: php-pear(Mail_mimeDecode) >= 1.5.5
 BuildRequires: php-pear(Net_SMTP) >= 1.9.2
 BuildRequires: php-pear(Net_Socket) >= 1.2.2
@@ -58,7 +58,7 @@ Requires: php-composer(wikimedia/ip-set) >= 3.0.0
 Requires: php-composer(wikimedia/utfnormal) >= 3.0.2
 Requires: php-composer(zordius/lightncandy) >= 1.2.5
 Requires: php-pear(Mail) >= 1.4.1
-Requires: php-pear(Mail_Mime) >= 1.10.9
+Requires: php-pear(Mail_Mime) >= 1.10.11
 Requires: php-pear(Mail_mimeDecode) >= 1.5.5
 Requires: php-pear(Net_SMTP) >= 1.9.2
 Requires: php-pear(Net_Socket) >= 1.2.2
@@ -86,8 +86,7 @@ Provides: bundled(php-psr-http-factory) = 1.0.1
 Provides: bundled(php-psr-http-message) = 1.0.1
 Provides: bundled(php-psr-simple-cache) = 1.0.1
 Provides: bundled(php-ralouphie-getallheaders) = 3.0.3
-Provides: bundled(php-ruflin-elastica) = 5.1.0
-Provides: bundled(php-symfony-polyfill-intl-idn) = 1.17.0
+Provides: bundled(php-symfony-polyfill-php80) = 1.23.1
 Provides: bundled(php-wikimedia-at-ease) = 2.1.0
 Provides: bundled(php-wikimedia-common-passwords) = 0.3.0
 Provides: bundled(php-wikimedia-composer-merge-plugin) = 2.0.1
@@ -263,6 +262,10 @@ cd tests/phpunit
 
 
 %changelog
+* Wed Dec 29 2021 Michael Cronenworth <mike@cchtml.com> - 1.36.3-1
+- Update to 1.36.3
+- https://www.mediawiki.org/wiki/Release_notes/1.36#MediaWiki_1.36.3
+
 * Mon Oct 04 2021 Michael Cronenworth <mike@cchtml.com> - 1.36.2-1
 - Update to 1.36.2
 - https://www.mediawiki.org/wiki/Release_notes/1.36#MediaWiki_1.36.2
diff --git a/sources b/sources
index 6234d22..c08fffc 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (mediawiki-1.36.2.tar.gz) = e4f18425dad547c547cac4926d5bcb2f996fcedc5df84b1a55773954c9c98ea0db075e65d5352ae92e2040b5154393c0dfb4d25e48a44272233008b61d29df78
-SHA512 (mediawiki-1.36.2.tar.gz.sig) = 91acdffdbae9ae0cc99aa48146d1a25c5668f85bcb59dd1b77be77c3ce988b2fe7b462cf7e94428b6f59502607f7ea3b6256975c76dba18184f71f7c663ea7cf
+SHA512 (mediawiki-1.36.3.tar.gz) = 91a56cc7eb132e68dcb8ebeef9dea8f874ac3751c707ecdc6633b3d03a7f7a519eeb35d9422fab86af3cd917071fab01c776d57c934bfc72b349b8963f7c22a8
+SHA512 (mediawiki-1.36.3.tar.gz.sig) = dcfed8e196a36ad1d237f7ef7ce0823147d74d6e3cc2e1de53e02117e651d01657b33e99b5e4c88ef22847c558ddb9a8f373af0ec2f9c9a709100f380b82a33e