diff --git a/composer.lock b/composer.lock
index f8cf0bc150..2038275013 100644
--- a/composer.lock
+++ b/composer.lock
@@ -5948,16 +5948,16 @@
         },
         {
             "name": "symfony/mailer",
-            "version": "v8.0.8",
+            "version": "v8.0.12",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/mailer.git",
-                "reference": "ca5f6edaf8780ece814404b58a4482b22b509c56"
+                "reference": "5266d594e83593dff3492b5655ff6e8f38d67cfc"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/mailer/zipball/ca5f6edaf8780ece814404b58a4482b22b509c56",
-                "reference": "ca5f6edaf8780ece814404b58a4482b22b509c56",
+                "url": "https://api.github.com/repos/symfony/mailer/zipball/5266d594e83593dff3492b5655ff6e8f38d67cfc",
+                "reference": "5266d594e83593dff3492b5655ff6e8f38d67cfc",
                 "shasum": ""
             },
             "require": {
@@ -6004,7 +6004,7 @@
             "description": "Helps sending emails",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/mailer/tree/v8.0.8"
+                "source": "https://github.com/symfony/mailer/tree/v8.0.12"
             },
             "funding": [
                 {
@@ -6024,20 +6024,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-03-30T15:14:47+00:00"
+            "time": "2026-05-20T07:22:03+00:00"
         },
         {
             "name": "symfony/mime",
-            "version": "v8.0.9",
+            "version": "v8.0.12",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/mime.git",
-                "reference": "a9fcb293650c054b62a5b406f4e92e7b711ea333"
+                "reference": "7d9a72bbf0a9cb169ed1cbbbbbf709a592207fc1"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/mime/zipball/a9fcb293650c054b62a5b406f4e92e7b711ea333",
-                "reference": "a9fcb293650c054b62a5b406f4e92e7b711ea333",
+                "url": "https://api.github.com/repos/symfony/mime/zipball/7d9a72bbf0a9cb169ed1cbbbbbf709a592207fc1",
+                "reference": "7d9a72bbf0a9cb169ed1cbbbbbf709a592207fc1",
                 "shasum": ""
             },
             "require": {
@@ -6090,7 +6090,7 @@
                 "mime-type"
             ],
             "support": {
-                "source": "https://github.com/symfony/mime/tree/v8.0.9"
+                "source": "https://github.com/symfony/mime/tree/v8.0.12"
             },
             "funding": [
                 {
@@ -6110,7 +6110,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-04-29T15:02:55+00:00"
+            "time": "2026-05-20T07:22:03+00:00"
         },
         {
             "name": "symfony/options-resolver",