diff --git a/composer.json b/composer.json
index c84db10ba6..392f2be800 100644
--- a/composer.json
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         "doctrine/migrations": "^3.9",
         "doctrine/orm": "^3.3",
-        "dompdf/dompdf": "^2.0",
+        "dompdf/dompdf": "^3.1",
         "friendsofsymfony/jsrouting-bundle": "^3.5",
         "gedmo/doctrine-extensions": "^3.16",
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diff --git a/composer.lock b/composer.lock
index 4ea7dce812..37d1e6b555 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
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-    "content-hash": "c82e7ad4ad6dc0f0470bf9be79defe62",
+    "content-hash": "2a8b3e6d4da22020e7e5868cd9febeee",
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@@ -1826,32 +1826,34 @@
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+            "version": "v3.1.6",
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                 "url": "https://github.com/dompdf/dompdf.git",
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+                "reference": "6d4b4eb8500f7a786da8868ba463a71b725a4005",
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-                "phenx/php-svg-lib": ">=0.5.2 <1.0.0",
                 "php": "^7.1 || ^8.0"
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-                "phpunit/phpunit": "^7.5 || ^8 || ^9",
-                "squizlabs/php_codesniffer": "^3.5"
+                "phpunit/phpunit": "^7.5 || ^8 || ^9 || ^10 || ^11",
+                "squizlabs/php_codesniffer": "^3.5",
+                "symfony/process": "^4.4 || ^5.4 || ^6.2 || ^7.0"
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@@ -1882,9 +1884,100 @@
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-                "source": "https://github.com/dompdf/dompdf/tree/v2.0.8"
+                "source": "https://github.com/dompdf/dompdf/tree/v3.1.6"
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-            "time": "2024-04-29T13:06:17+00:00"
+            "time": "2026-07-20T12:29:38+00:00"
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+            "version": "1.0.2",
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+                "url": "https://github.com/dompdf/php-font-lib.git",
+                "reference": "a6e9a688a2a80016ac080b97be73d3e10c444c9a"
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+                }
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+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
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+                    "homepage": "https://github.com/dompdf/php-font-lib/blob/master/AUTHORS.md"
+                }
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+            "description": "A library to read, parse, export and make subsets of different types of font files.",
+            "homepage": "https://github.com/dompdf/php-font-lib",
+            "support": {
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+                "source": "https://github.com/dompdf/php-font-lib/tree/1.0.2"
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+            "time": "2026-01-20T14:10:26+00:00"
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+                    "homepage": "https://github.com/dompdf/php-svg-lib/blob/master/AUTHORS.md"
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+            "description": "A library to read, parse and export to PDF SVG files.",
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+                "source": "https://github.com/dompdf/php-svg-lib/tree/1.0.2"
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@@ -2931,16 +3024,16 @@
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@@ -2948,7 +3041,7 @@
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@@ -2992,9 +3085,9 @@
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-                "source": "https://github.com/Masterminds/html5-php/tree/2.10.0"
+                "source": "https://github.com/Masterminds/html5-php/tree/2.10.1"
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-            "time": "2025-07-25T09:04:22+00:00"
+            "time": "2026-06-23T18:43:15+00:00"
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@@ -3264,96 +3357,6 @@
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@@ -4089,25 +4092,35 @@
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@@ -4115,10 +4128,14 @@
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                 "psr-4": {
                     "Sabberworm\\CSS\\": "src/"
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@@ -4149,9 +4166,9 @@
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-                "source": "https://github.com/MyIntervals/PHP-CSS-Parser/tree/v8.9.0"
+                "source": "https://github.com/MyIntervals/PHP-CSS-Parser/tree/v9.4.0"
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-            "time": "2025-07-11T13:20:48+00:00"
+            "time": "2026-06-18T15:10:53+00:00"
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         {
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@@ -9721,6 +9738,149 @@
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             "time": "2026-02-09T09:33:46+00:00"
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+            "version": "v3.4.0",
+            "source": {
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+                "url": "https://github.com/thecodingmachine/safe.git",
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+                    "generated/image.php",
+                    "generated/imap.php",
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+                    "type": "github"
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+                    "type": "github"
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+                    "type": "github"
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+            "time": "2026-02-04T18:08:13+00:00"
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