diff --git a/src/Symfony/Component/Security/Core/Encoder/NativePasswordEncoder.php b/src/Symfony/Component/Security/Core/Encoder/NativePasswordEncoder.php
index 94d9f5ca51e6..1e09992afed4 100644
--- a/src/Symfony/Component/Security/Core/Encoder/NativePasswordEncoder.php
+++ b/src/Symfony/Component/Security/Core/Encoder/NativePasswordEncoder.php
@@ -30,7 +30,7 @@ final class NativePasswordEncoder implements PasswordEncoderInterface, SelfSalti
     public function __construct(int $opsLimit = null, int $memLimit = null, int $cost = null)
     {
         $cost = $cost ?? 13;
-        $opsLimit = $opsLimit ?? max(6, \defined('SODIUM_CRYPTO_PWHASH_OPSLIMIT_MODERATE') ? \SODIUM_CRYPTO_PWHASH_OPSLIMIT_MODERATE : 6);
+        $opsLimit = $opsLimit ?? max(4, \defined('SODIUM_CRYPTO_PWHASH_OPSLIMIT_INTERACTIVE') ? \SODIUM_CRYPTO_PWHASH_OPSLIMIT_INTERACTIVE : 4);
         $memLimit = $memLimit ?? max(64 * 1024 * 1024, \defined('SODIUM_CRYPTO_PWHASH_MEMLIMIT_INTERACTIVE') ? \SODIUM_CRYPTO_PWHASH_MEMLIMIT_INTERACTIVE : 64 * 1024 * 1024);
 
         if (3 > $opsLimit) {
diff --git a/src/Symfony/Component/Security/Core/Encoder/SodiumPasswordEncoder.php b/src/Symfony/Component/Security/Core/Encoder/SodiumPasswordEncoder.php
index 4f3f048bbf41..934a3fdfca52 100644
--- a/src/Symfony/Component/Security/Core/Encoder/SodiumPasswordEncoder.php
+++ b/src/Symfony/Component/Security/Core/Encoder/SodiumPasswordEncoder.php
@@ -34,7 +34,7 @@ public function __construct(int $opsLimit = null, int $memLimit = null)
             throw new LogicException('Libsodium is not available. You should either install the sodium extension, upgrade to PHP 7.2+ or use a different encoder.');
         }
 
-        $this->opsLimit = $opsLimit ?? max(6, \defined('SODIUM_CRYPTO_PWHASH_OPSLIMIT_MODERATE') ? \SODIUM_CRYPTO_PWHASH_OPSLIMIT_MODERATE : 6);
+        $this->opsLimit = $opsLimit ?? max(4, \defined('SODIUM_CRYPTO_PWHASH_OPSLIMIT_INTERACTIVE') ? \SODIUM_CRYPTO_PWHASH_OPSLIMIT_INTERACTIVE : 4);
         $this->memLimit = $memLimit ?? max(64 * 1024 * 1024, \defined('SODIUM_CRYPTO_PWHASH_MEMLIMIT_INTERACTIVE') ? \SODIUM_CRYPTO_PWHASH_MEMLIMIT_INTERACTIVE : 64 * 1024 * 2014);
 
         if (3 > $this->opsLimit) {