diff --git a/server/src/main/java/org/openintegrationengine/tlsmanager/server/CertificateService.java b/server/src/main/java/org/openintegrationengine/tlsmanager/server/CertificateService.java
index 315687f..a620970 100644
--- a/server/src/main/java/org/openintegrationengine/tlsmanager/server/CertificateService.java
+++ b/server/src/main/java/org/openintegrationengine/tlsmanager/server/CertificateService.java
@@ -150,7 +150,7 @@ KeyStore getKeyStore(String alias) {
 
             if (externalKeyStore.isKeyEntry(alias)) {
                 var certChain = externalKeyStore.getCertificateChain(alias);
-                var privateKey = externalKeyStore.getKey(alias, new char[0]);
+                var privateKey = externalKeyStore.getKey(alias, extraKeyStoreBackend.loadPassword());
 
                 keystore.setKeyEntry(
                     alias,