diff --git a/composer.lock b/composer.lock
index eafc7208f..3e852fa9a 100644
--- a/composer.lock
+++ b/composer.lock
@@ -2231,16 +2231,16 @@
         },
         {
             "name": "symfony/deprecation-contracts",
-            "version": "v2.2.0",
+            "version": "v2.4.0",
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                 "url": "https://github.com/symfony/deprecation-contracts.git",
-                "reference": "5fa56b4074d1ae755beb55617ddafe6f5d78f665"
+                "reference": "5f38c8804a9e97d23e0c8d63341088cd8a22d627"
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             "dist": {
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-                "reference": "5fa56b4074d1ae755beb55617ddafe6f5d78f665",
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+                "reference": "5f38c8804a9e97d23e0c8d63341088cd8a22d627",
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             },
             "require": {
@@ -2249,7 +2249,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.2-dev"
+                    "dev-main": "2.4-dev"
                 },
                 "thanks": {
                     "name": "symfony/contracts",
@@ -2291,20 +2291,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2020-09-07T11:33:47+00:00"
+            "time": "2021-03-23T23:28:01+00:00"
         },
         {
             "name": "symfony/dotenv",
-            "version": "v5.2.4",
+            "version": "v5.3.6",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dotenv.git",
-                "reference": "783f12027c6b40ab0e93d6136d9f642d1d67cd6b"
+                "reference": "b6d44663cff8c9880ee64d232870293a11e14cd6"
             },
             "dist": {
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-                "url": "https://api.github.com/repos/symfony/dotenv/zipball/783f12027c6b40ab0e93d6136d9f642d1d67cd6b",
-                "reference": "783f12027c6b40ab0e93d6136d9f642d1d67cd6b",
+                "url": "https://api.github.com/repos/symfony/dotenv/zipball/b6d44663cff8c9880ee64d232870293a11e14cd6",
+                "reference": "b6d44663cff8c9880ee64d232870293a11e14cd6",
                 "shasum": ""
             },
             "require": {
@@ -2358,7 +2358,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-01-27T10:01:46+00:00"
+            "time": "2021-07-29T06:20:01+00:00"
         },
         {
             "name": "symfony/error-handler",