keycloak-memoizeit

diff --git a/server-spi-private/src/main/java/org/keycloak/credential/hash/Pbkdf2PasswordHashProvider.java b/server-spi-private/src/main/java/org/keycloak/credential/hash/Pbkdf2PasswordHashProvider.java
index e0cf000..d3b9767 100644
--- a/server-spi-private/src/main/java/org/keycloak/credential/hash/Pbkdf2PasswordHashProvider.java
+++ b/server-spi-private/src/main/java/org/keycloak/credential/hash/Pbkdf2PasswordHashProvider.java
@@ -83,7 +83,7 @@ public class Pbkdf2PasswordHashProvider implements PasswordHashProvider {
     }
 
 
-public static SingleCache<Parameters, String> encode1 = new SingleCache<>("static-single:10#Pbkdf2PasswordHashProvider.encode1");
+public static SingleCache<Parameters, String> encode1 = new SingleCache<>("static-single:9#Pbkdf2PasswordHashProvider.encode1");
 
     @Override
     public String encode(String rawPassword, int iterations) {
@@ -118,7 +118,7 @@ return verify.computeIfAbsent(new Parameters(rawPassword, credential), () -> {
     public void close() {
     }
 
-public static SingleCache<Parameters, String> encode2 = new SingleCache<>("static-single:10#Pbkdf2PasswordHashProvider.encode2");
+public static SingleCache<Parameters, String> encode2 = new SingleCache<>("static-single:9#Pbkdf2PasswordHashProvider.encode2");
 
     private String encode(String rawPassword, int iterations, byte[] salt, int derivedKeySize) {
 return encode2.computeIfAbsent(new Parameters(rawPassword, iterations, salt, derivedKeySize), () -> {