diff --git a/src/Assert.php b/src/Assert.php
index 9a484c8f..1275d22e 100644
--- a/src/Assert.php
+++ b/src/Assert.php
@@ -2178,6 +2178,8 @@ public static function validArrayKey(mixed $value, string|callable $message = ''
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @throws InvalidArgumentException
@@ -2201,6 +2203,8 @@ public static function count(mixed $array, mixed $number, string|callable $messa
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @throws InvalidArgumentException
@@ -2223,6 +2227,8 @@ public static function minCount(mixed $array, mixed $min, string|callable $messa
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @throws InvalidArgumentException
@@ -2245,6 +2251,8 @@ public static function maxCount(mixed $array, mixed $max, string|callable $messa
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @throws InvalidArgumentException
diff --git a/src/Mixin.php b/src/Mixin.php
index bab3889d..22a3321a 100644
--- a/src/Mixin.php
+++ b/src/Mixin.php
@@ -5139,6 +5139,8 @@ public static function allNullOrValidArrayKey(mixed $value, callable|string $mes
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed
@@ -5153,6 +5155,8 @@ public static function nullOrCount(mixed $array, mixed $number, callable|string
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed
@@ -5171,6 +5175,8 @@ public static function allCount(mixed $array, mixed $number, callable|string $me
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed
@@ -5189,6 +5195,8 @@ public static function allNullOrCount(mixed $array, mixed $number, callable|stri
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed
@@ -5203,6 +5211,8 @@ public static function nullOrMinCount(mixed $array, mixed $min, callable|string
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed
@@ -5221,6 +5231,8 @@ public static function allMinCount(mixed $array, mixed $min, callable|string $me
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed
@@ -5239,6 +5251,8 @@ public static function allNullOrMinCount(mixed $array, mixed $min, callable|stri
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed
@@ -5253,6 +5267,8 @@ public static function nullOrMaxCount(mixed $array, mixed $max, callable|string
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed
@@ -5271,6 +5287,8 @@ public static function allMaxCount(mixed $array, mixed $max, callable|string $me
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed
@@ -5289,6 +5307,8 @@ public static function allNullOrMaxCount(mixed $array, mixed $max, callable|stri
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed
@@ -5303,6 +5323,8 @@ public static function nullOrCountBetween(mixed $array, mixed $min, mixed $max,
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed
@@ -5321,6 +5343,8 @@ public static function allCountBetween(mixed $array, mixed $min, mixed $max, cal
     }
 
     /**
+     * @psalm-pure
+     *
      * @param string|callable():string $message
      *
      * @return mixed