diff --git a/composer.lock b/composer.lock
index c62015b7ca..8426f2f84d 100644
--- a/composer.lock
+++ b/composer.lock
@@ -11,12 +11,12 @@
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-                "url": "https://github.com/oscarotero/Gettext.git",
+                "url": "https://github.com/php-gettext/Gettext.git",
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-                "url": "https://api.github.com/repos/oscarotero/Gettext/zipball/cd3be64443551e3a693117c4bccbe53e36282456",
+                "url": "https://api.github.com/repos/php-gettext/Gettext/zipball/cd3be64443551e3a693117c4bccbe53e36282456",
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@@ -71,12 +71,12 @@
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-                "url": "https://github.com/mlocati/cldr-to-gettext-plural-rules.git",
+                "url": "https://github.com/php-gettext/Languages.git",
                 "reference": "49c39e51569963cc917a924b489e7025bfb9d8c7"
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-                "url": "https://api.github.com/repos/mlocati/cldr-to-gettext-plural-rules/zipball/49c39e51569963cc917a924b489e7025bfb9d8c7",
+                "url": "https://api.github.com/repos/php-gettext/Languages/zipball/49c39e51569963cc917a924b489e7025bfb9d8c7",
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@@ -169,6 +169,7 @@
                 "translation",
                 "twig"
             ],
+            "abandoned": "simplesamlphp/twig-configurable-i18n",
             "time": "2016-10-03T12:34:15+00:00"
         },
         {
@@ -220,24 +221,22 @@
         },
         {
             "name": "robrichards/xmlseclibs",
-            "version": "3.0.1",
+            "version": "3.0.4",
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                 "url": "https://github.com/robrichards/xmlseclibs.git",
-                "reference": "d937712f70f93a584eb0299ccd87dc6374003781"
+                "reference": "0a53d3c3aa87564910cae4ed01416441d3ae0db5"
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-                "reference": "d937712f70f93a584eb0299ccd87dc6374003781",
+                "url": "https://api.github.com/repos/robrichards/xmlseclibs/zipball/0a53d3c3aa87564910cae4ed01416441d3ae0db5",
+                "reference": "0a53d3c3aa87564910cae4ed01416441d3ae0db5",
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@@ -256,7 +255,7 @@
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-            "time": "2017-08-31T09:27:07+00:00"
+            "time": "2019-11-05T11:44:22+00:00"
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         {
             "name": "simplesamlphp/saml2",
@@ -295,12 +294,12 @@
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             "autoload": {
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-                    "SAML2\\": "src/"
-                },
                 "files": [
                     "src/_autoload.php"
-                ]
+                ],
+                "psr-0": {
+                    "SAML2\\": "src/"
+                }
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             "notification-url": "https://packagist.org/downloads/",
             "license": [
@@ -369,6 +368,7 @@
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             "time": "2017-06-08T18:19:53+00:00"
         },
         {
@@ -664,6 +664,20 @@
                 "constructor",
                 "instantiate"
             ],
+            "funding": [
+                {
+                    "url": "https://www.doctrine-project.org/sponsorship.html",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://www.patreon.com/phpdoctrine",
+                    "type": "patreon"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/doctrine%2Finstantiator",
+                    "type": "tidelift"
+                }
+            ],
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@@ -808,16 +822,16 @@
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+            "name": "mikey179/vfsstream",
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                 "type": "git",
-                "url": "https://github.com/mikey179/vfsStream.git",
+                "url": "https://github.com/bovigo/vfsStream.git",
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-                "url": "https://api.github.com/repos/mikey179/vfsStream/zipball/d5fec95f541d4d71c4823bb5e30cf9b9e5b96145",
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@@ -950,6 +964,7 @@
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@@ -1407,6 +1422,7 @@
             "keywords": [
                 "tokenizer"
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@@ -1535,6 +1551,7 @@
                 "mock",
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@@ -2032,6 +2049,7 @@
             ],
             "description": "Symfony Debug Component",
             "homepage": "https://symfony.com",
+            "abandoned": "symfony/error-handler",
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@@ -2276,12 +2294,12 @@
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-                },
                 "files": [
                     "bootstrap.php"
-                ]
+                ],
+                "psr-4": {
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+                }
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@@ -2333,12 +2351,12 @@
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-                },
                 "files": [
                     "bootstrap.php"
                 ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Php70\\": ""
+                },
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@@ -2391,12 +2409,12 @@
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-                "psr-4": {
-                    "Symfony\\Polyfill\\Php72\\": ""
-                },
                 "files": [
                     "bootstrap.php"
-                ]
+                ],
+                "psr-4": {
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+                }
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@@ -2583,12 +2601,12 @@
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             "source": {
                 "type": "git",
-                "url": "https://github.com/webmozart/assert.git",
+                "url": "https://github.com/webmozarts/assert.git",
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-                "url": "https://api.github.com/repos/webmozart/assert/zipball/0df1908962e7a3071564e857d86874dad1ef204a",
+                "url": "https://api.github.com/repos/webmozarts/assert/zipball/0df1908962e7a3071564e857d86874dad1ef204a",
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@@ -2646,5 +2664,6 @@
         "ext-json": "*",
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-    "platform-dev": []
+    "platform-dev": [],
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 }