diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a86556a..984e55a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,12 +8,12 @@ jobs:
     runs-on: ${{ matrix.operating-system }}
     strategy:
       matrix:
-        operating-system: ['ubuntu-20.04']
+        operating-system: ['ubuntu-latest']
         php-versions: ['7.0']
         phpunit-versions: ['6.5.14']
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
@@ -24,7 +24,7 @@ jobs:
           tools: psalm, phpunit:${{ matrix.phpunit-versions }}
 
       - name: Install dependencies
-        run: composer self-update --1; composer install
+        run: composer self-update; composer remove --dev vimeo/psalm; composer install
 
       - name: PHPUnit tests
         run: vendor/bin/phpunit
@@ -39,7 +39,7 @@ jobs:
         phpunit-versions: ['latest']
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
@@ -58,20 +58,17 @@ jobs:
       - name: PHPUnit tests
         run: vendor/bin/phpunit
 
-      - name: Static Analysis
-        run: vendor/bin/psalm
-
   modern:
     name: PHP ${{ matrix.php-versions }} Test on ${{ matrix.operating-system }}
     runs-on: ${{ matrix.operating-system }}
     strategy:
       matrix:
         operating-system: ['ubuntu-latest']
-        php-versions: ['7.4', '8.0', '8.1', '8.2', '8.3']
+        php-versions: ['7.4', '8.0', '8.1', '8.2', '8.3', '8.4', '8.5']
         phpunit-versions: ['latest']
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
@@ -85,6 +82,3 @@ jobs:
         run: composer install
       - name: PHPUnit tests
         run: vendor/bin/phpunit
-
-      - name: Static Analysis
-        run: vendor/bin/psalm
diff --git a/.github/workflows/psalm.yml b/.github/workflows/psalm.yml
new file mode 100644
index 0000000..a7d88a2
--- /dev/null
+++ b/.github/workflows/psalm.yml
@@ -0,0 +1,30 @@
+name: Psalm
+
+on: [push]
+
+jobs:
+  psalm:
+    name: Psalm on PHP ${{ matrix.php-versions }}
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      matrix:
+        operating-system: ['ubuntu-latest']
+        php-versions: ['8.4']
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-versions }}
+          tools: psalm:6
+          coverage: none
+
+      - name: Install Composer dependencies
+        uses: "ramsey/composer-install@v3"
+        with:
+          composer-options: --no-dev
+
+      - name: Static Analysis
+        run: psalm
diff --git a/psalm.xml b/psalm.xml
index 76054fc..2e7e013 100644
--- a/psalm.xml
+++ b/psalm.xml
@@ -10,6 +10,15 @@
         </ignoreFiles>
     </projectFiles>
     <issueHandlers>
+        <ArgumentTypeCoercion errorLevel="info" />
+        <RiskyTruthyFalsyComparison errorLevel="info" />
+        <PossiblyNullArgument errorLevel="info" />
+        <PossiblyFalseArgument errorLevel="info" />
+        <ClassMustBeFinal errorLevel="info" />
+        <PossiblyUnusedMethod errorLevel="info" />
+        <PossiblyUnusedReturnValue errorLevel="info" />
+        <MissingOverrideAttribute errorLevel="info" />
+        <UnusedClass errorLevel="info" />
         <MoreSpecificImplementedParamType errorLevel="info" />
         <RedundantConditionGivenDocblockType errorLevel="info" />
         <NonInvariantDocblockPropertyType errorLevel="info" />
diff --git a/tests/SpecialTest.php b/tests/SpecialTest.php
index f022d87..2930e5a 100644
--- a/tests/SpecialTest.php
+++ b/tests/SpecialTest.php
@@ -204,7 +204,6 @@ public function testEmailAddressFilter()
             '"email"@domain.com',
             '1234567890@domain.com',
             'email@paragonie.com',
-            'email@pie-hosted.com',
             '_______@domain.com',
             'email@domain.name',
             // 'email@domain.co.jp',