diff --git a/composer.lock b/composer.lock
index 48bf95bb3..69763f4ab 100644
--- a/composer.lock
+++ b/composer.lock
@@ -2815,24 +2815,24 @@
         },
         {
             "name": "pimple/pimple",
-            "version": "v3.4.0",
+            "version": "v3.5.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/silexphp/Pimple.git",
-                "reference": "86406047271859ffc13424a048541f4531f53601"
+                "reference": "a94b3a4db7fb774b3d78dad2315ddc07629e1bed"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/silexphp/Pimple/zipball/86406047271859ffc13424a048541f4531f53601",
-                "reference": "86406047271859ffc13424a048541f4531f53601",
+                "url": "https://api.github.com/repos/silexphp/Pimple/zipball/a94b3a4db7fb774b3d78dad2315ddc07629e1bed",
+                "reference": "a94b3a4db7fb774b3d78dad2315ddc07629e1bed",
                 "shasum": ""
             },
             "require": {
                 "php": ">=7.2.5",
-                "psr/container": "^1.1"
+                "psr/container": "^1.1 || ^2.0"
             },
             "require-dev": {
-                "symfony/phpunit-bridge": "^5.0"
+                "symfony/phpunit-bridge": "^5.4@dev"
             },
             "type": "library",
             "extra": {
@@ -2862,9 +2862,9 @@
                 "dependency injection"
             ],
             "support": {
-                "source": "https://github.com/silexphp/Pimple/tree/v3.4.0"
+                "source": "https://github.com/silexphp/Pimple/tree/v3.5.0"
             },
-            "time": "2021-03-06T08:28:00+00:00"
+            "time": "2021-10-28T11:13:42+00:00"
         },
         {
             "name": "psr/container",