diff --git a/php/composer.lock b/php/composer.lock
index d6c1a655..978e89a8 100644
--- a/php/composer.lock
+++ b/php/composer.lock
@@ -4700,16 +4700,16 @@
         },
         {
             "name": "vimeo/psalm",
-            "version": "6.16.0",
+            "version": "6.16.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/vimeo/psalm.git",
-                "reference": "7cf3e8b988edd75e0766963b0b9e671b220f5785"
+                "reference": "f1f5de594dc76faf8784e02d3dc4716c91c6f6ac"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/vimeo/psalm/zipball/7cf3e8b988edd75e0766963b0b9e671b220f5785",
-                "reference": "7cf3e8b988edd75e0766963b0b9e671b220f5785",
+                "url": "https://api.github.com/repos/vimeo/psalm/zipball/f1f5de594dc76faf8784e02d3dc4716c91c6f6ac",
+                "reference": "f1f5de594dc76faf8784e02d3dc4716c91c6f6ac",
                 "shasum": ""
             },
             "require": {
@@ -4814,7 +4814,7 @@
                 "issues": "https://github.com/vimeo/psalm/issues",
                 "source": "https://github.com/vimeo/psalm"
             },
-            "time": "2026-03-17T11:15:56+00:00"
+            "time": "2026-03-19T10:56:09+00:00"
         },
         {
             "name": "wapmorgan/php-deprecation-detector",