diff --git a/psalm-baseline.xml b/psalm-baseline.xml
index 3006b9b..cc55d91 100644
--- a/psalm-baseline.xml
+++ b/psalm-baseline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<files psalm-version="4.3.1@2feba22a005a18bf31d4c7b9bdb9252c73897476">
+<files psalm-version="4.13.1@5cf660f63b548ccd4a56f62d916ee4d6028e01a3">
   <file src="src/PhpSyntaxExtension.php">
     <InternalClass occurrences="4">
       <code>ExpressionParser::OPERATOR_LEFT</code>
diff --git a/src/Operator/NotSameAsBinary.php b/src/Operator/NotSameAsBinary.php
index 016fd58..9f83309 100644
--- a/src/Operator/NotSameAsBinary.php
+++ b/src/Operator/NotSameAsBinary.php
@@ -7,11 +7,6 @@
 
 class NotSameAsBinary extends AbstractBinary
 {
-    public function compile(Compiler $compiler): void
-    {
-        parent::compile($compiler);
-    }
-
     public function operator(Compiler $compiler): Compiler
     {
         return $compiler->raw('!==');
diff --git a/src/Operator/SameAsBinary.php b/src/Operator/SameAsBinary.php
index eba1fbc..00662ae 100644
--- a/src/Operator/SameAsBinary.php
+++ b/src/Operator/SameAsBinary.php
@@ -7,11 +7,6 @@
 
 class SameAsBinary extends AbstractBinary
 {
-    public function compile(Compiler $compiler): void
-    {
-        parent::compile($compiler);
-    }
-
     public function operator(Compiler $compiler): Compiler
     {
         return $compiler->raw('===');
diff --git a/src/PhpSyntaxExtension.php b/src/PhpSyntaxExtension.php
index b418c54..42bb8be 100644
--- a/src/PhpSyntaxExtension.php
+++ b/src/PhpSyntaxExtension.php
@@ -35,7 +35,7 @@ public function getTokenParsers(): array
         ];
     }
 
-    public function getFilters()
+    public function getFilters(): array
     {
         return [
             new TwigFilter('strtotime', function (string $time, ?int $now = null): int {
diff --git a/src/TokenParser/BreakNode.php b/src/TokenParser/BreakNode.php
index 4f76cbe..28eb8cb 100644
--- a/src/TokenParser/BreakNode.php
+++ b/src/TokenParser/BreakNode.php
@@ -19,7 +19,7 @@ public function __construct(int $loopNumber, int $lineno, string $tag)
         $this->loopNumber = $loopNumber;
     }
 
-    public function compile(Compiler $compiler)
+    public function compile(Compiler $compiler): void
     {
         $compiler
             ->addDebugInfo($this)
diff --git a/src/TokenParser/BreakTokenParser.php b/src/TokenParser/BreakTokenParser.php
index 791a0fa..3b5e16d 100644
--- a/src/TokenParser/BreakTokenParser.php
+++ b/src/TokenParser/BreakTokenParser.php
@@ -4,7 +4,7 @@
 
 class BreakTokenParser extends BreakOrContinueTokenParser
 {
-    public function getTag()
+    public function getTag(): string
     {
         return 'break';
     }
diff --git a/src/TokenParser/ContinueNode.php b/src/TokenParser/ContinueNode.php
index cfd91c1..d24cff1 100644
--- a/src/TokenParser/ContinueNode.php
+++ b/src/TokenParser/ContinueNode.php
@@ -19,7 +19,7 @@ public function __construct(int $loopNumber, int $lineno, string $tag)
         $this->loopNumber = $loopNumber;
     }
 
-    public function compile(Compiler $compiler)
+    public function compile(Compiler $compiler): void
     {
         $compiler
             ->addDebugInfo($this)
diff --git a/src/TokenParser/ContinueTokenParser.php b/src/TokenParser/ContinueTokenParser.php
index e9996cc..40c1fab 100644
--- a/src/TokenParser/ContinueTokenParser.php
+++ b/src/TokenParser/ContinueTokenParser.php
@@ -4,7 +4,7 @@
 
 class ContinueTokenParser extends BreakOrContinueTokenParser
 {
-    public function getTag()
+    public function getTag(): string
     {
         return 'continue';
     }
diff --git a/vendor-bin/phpcs/composer.json b/vendor-bin/phpcs/composer.json
index 6f49675..ff825e2 100644
--- a/vendor-bin/phpcs/composer.json
+++ b/vendor-bin/phpcs/composer.json
@@ -1,6 +1,6 @@
 {
     "require": {
         "squizlabs/php_codesniffer": "^3.5",
-        "slevomat/coding-standard": "^6.0"
+        "slevomat/coding-standard": "^7.0"
     }
 }
diff --git a/vendor-bin/phpstan/composer.json b/vendor-bin/phpstan/composer.json
index 5d84831..4746394 100644
--- a/vendor-bin/phpstan/composer.json
+++ b/vendor-bin/phpstan/composer.json
@@ -1,5 +1,5 @@
 {
     "require": {
-        "phpstan/phpstan": "^0.12"
+        "phpstan/phpstan": "^1.0"
     }
 }