diff --git a/composer.json b/composer.json
index ce40c19cb..ef0e70fcd 100644
--- a/composer.json
+++ b/composer.json
@@ -55,7 +55,7 @@
         "phive/twig-extensions-deferred": "^1.0",
         "willdurand/negotiation": "^2.3",
         "itsgoingd/clockwork": "~4.0",
-        "enshrined/svg-sanitize": "^0.10.0"
+        "enshrined/svg-sanitize": "~0.1"
     },
     "require-dev": {
         "codeception/codeception": "^2.4",
diff --git a/composer.lock b/composer.lock
index 171e3d27c..354fd7eb9 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "654b7010abb566b2fd7e6d5c348cc206",
+    "content-hash": "058fdbe4406f435ef344a08cf96093af",
     "packages": [
         {
             "name": "antoligy/dom-string-iterators",
@@ -355,18 +355,22 @@
         },
         {
             "name": "enshrined/svg-sanitize",
-            "version": "0.10.0",
+            "version": "0.13.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/darylldoyle/svg-sanitizer.git",
-                "reference": "5344d8511e494adf160f71f4b34024d3a3c66c82"
+                "reference": "4cf8d0f61edf9f00b84e162fc229176a362da247"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/darylldoyle/svg-sanitizer/zipball/5344d8511e494adf160f71f4b34024d3a3c66c82",
-                "reference": "5344d8511e494adf160f71f4b34024d3a3c66c82",
+                "url": "https://api.github.com/repos/darylldoyle/svg-sanitizer/zipball/4cf8d0f61edf9f00b84e162fc229176a362da247",
+                "reference": "4cf8d0f61edf9f00b84e162fc229176a362da247",
                 "shasum": ""
             },
+            "require": {
+                "ext-dom": "*",
+                "ext-libxml": "*"
+            },
             "require-dev": {
                 "codeclimate/php-test-reporter": "^0.1.2",
                 "phpunit/phpunit": "^6"
@@ -379,7 +383,7 @@
             },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
-                "GPL-2.0+"
+                "GPL-2.0-or-later"
             ],
             "authors": [
                 {
@@ -388,7 +392,7 @@
                 }
             ],
             "description": "An SVG sanitizer for PHP",
-            "time": "2019-01-11T12:31:32+00:00"
+            "time": "2019-11-07T09:16:31+00:00"
         },
         {
             "name": "erusev/parsedown",
@@ -3178,16 +3182,16 @@
         },
         {
             "name": "guzzlehttp/guzzle",
-            "version": "6.4.1",
+            "version": "6.5.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/guzzle.git",
-                "reference": "0895c932405407fd3a7368b6910c09a24d26db11"
+                "reference": "dbc2bc3a293ed6b1ae08a3651e2bfd213d19b6a5"
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             "dist": {
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-                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/0895c932405407fd3a7368b6910c09a24d26db11",
-                "reference": "0895c932405407fd3a7368b6910c09a24d26db11",
+                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/dbc2bc3a293ed6b1ae08a3651e2bfd213d19b6a5",
+                "reference": "dbc2bc3a293ed6b1ae08a3651e2bfd213d19b6a5",
                 "shasum": ""
             },
             "require": {
@@ -3202,12 +3206,13 @@
                 "psr/log": "^1.1"
             },
             "suggest": {
+                "ext-intl": "Required for Internationalized Domain Name (IDN) support",
                 "psr/log": "Required for using the Log middleware"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "6.3-dev"
+                    "dev-master": "6.5-dev"
                 }
             },
             "autoload": {
@@ -3240,7 +3245,7 @@
                 "rest",
                 "web service"
             ],
-            "time": "2019-10-23T15:58:00+00:00"
+            "time": "2019-12-07T18:20:45+00:00"
         },
         {
             "name": "guzzlehttp/promises",
@@ -4763,16 +4768,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "7.5.17",
+            "version": "7.5.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "4c92a15296e58191a4cd74cff3b34fc8e374174a"
+                "reference": "fcf6c4bfafaadc07785528b06385cce88935474d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/4c92a15296e58191a4cd74cff3b34fc8e374174a",
-                "reference": "4c92a15296e58191a4cd74cff3b34fc8e374174a",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/fcf6c4bfafaadc07785528b06385cce88935474d",
+                "reference": "fcf6c4bfafaadc07785528b06385cce88935474d",
                 "shasum": ""
             },
             "require": {
@@ -4843,7 +4848,7 @@
                 "testing",
                 "xunit"
             ],
-            "time": "2019-10-28T10:37:36+00:00"
+            "time": "2019-12-06T05:14:37+00:00"
         },
         {
             "name": "sebastian/code-unit-reverse-lookup",