diff --git a/tools/psalm/composer.lock b/tools/psalm/composer.lock
index 4a707bf24..2ec988137 100644
--- a/tools/psalm/composer.lock
+++ b/tools/psalm/composer.lock
@@ -9,16 +9,16 @@
     "packages-dev": [
         {
             "name": "psalm/phar",
-            "version": "5.21.0",
+            "version": "5.21.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/psalm/phar.git",
-                "reference": "c8d6ba1f9d64ce66da9cbbfe707dc272750693e9"
+                "reference": "e83ab79038764c4d6ead308635d5ffe6e7e5f483"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/psalm/phar/zipball/c8d6ba1f9d64ce66da9cbbfe707dc272750693e9",
-                "reference": "c8d6ba1f9d64ce66da9cbbfe707dc272750693e9",
+                "url": "https://api.github.com/repos/psalm/phar/zipball/e83ab79038764c4d6ead308635d5ffe6e7e5f483",
+                "reference": "e83ab79038764c4d6ead308635d5ffe6e7e5f483",
                 "shasum": ""
             },
             "require": {
@@ -38,9 +38,9 @@
             "description": "Composer-based Psalm Phar",
             "support": {
                 "issues": "https://github.com/psalm/phar/issues",
-                "source": "https://github.com/psalm/phar/tree/5.21.0"
+                "source": "https://github.com/psalm/phar/tree/5.21.1"
             },
-            "time": "2024-01-30T23:18:33+00:00"
+            "time": "2024-02-01T01:08:21+00:00"
         }
     ],
     "aliases": [],