diff --git a/.gitattributes b/.gitattributes
index a57d323..4945b94 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -7,5 +7,4 @@
 /phpcs.xml.dist export-ignore
 /phpstan.neon.dist export-ignore
 /phpunit.xml.dist export-ignore
-/psalm.xml export-ignore
 /tests export-ignore
diff --git a/.github/workflows/static-analysis.yml b/.github/workflows/static-analysis.yml
index 52577da..b51b14a 100644
--- a/.github/workflows/static-analysis.yml
+++ b/.github/workflows/static-analysis.yml
@@ -11,4 +11,4 @@ on:
 jobs:
   static-analysis:
     name: "Static Analysis"
-    uses: "doctrine/.github/.github/workflows/static-analysis.yml@5.3.0"
+    uses: "doctrine/.github/.github/workflows/phpstan.yml@5.3.0"
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 24f85dd..a7a6ce7 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -17,7 +17,6 @@ Here is a script to run all checks, you can use it as a git hook:
 ```shell
 #!/bin/bash -eu
 vendor/bin/phpunit --testdox
-vendor/bin/psalm
 echo '' | vendor/bin/phpcs
 vendor/bin/phpstan analyze
 ```
diff --git a/composer.json b/composer.json
index ec368ee..d02639a 100644
--- a/composer.json
+++ b/composer.json
@@ -12,8 +12,7 @@
         "doctrine/coding-standard": "^12",
         "ergebnis/phpunit-slow-test-detector": "^2.14",
         "phpstan/phpstan": "^1.10",
-        "phpunit/phpunit": "^10.5",
-        "vimeo/psalm": "^5.24"
+        "phpunit/phpunit": "^10.5"
     },
     "authors": [
         {
diff --git a/psalm.xml b/psalm.xml
deleted file mode 100644
index a2037b8..0000000
--- a/psalm.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0"?>
-<psalm
-    errorLevel="5"
-    resolveFromConfigFile="true"
-    findUnusedBaselineEntry="true"
-    findUnusedCode="false"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xmlns="https://getpsalm.org/schema/config"
-    xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
->
-    <projectFiles>
-        <directory name="examples" />
-        <directory name="src" />
-        <directory name="tests" />
-        <ignoreFiles>
-            <directory name="vendor" />
-        </ignoreFiles>
-    </projectFiles>
-</psalm>