From b69423f4441e3814df7d5eb101b4449e517f6046 Mon Sep 17 00:00:00 2001
From: Jean-Pierre Portier <141755467+JPPortier@users.noreply.github.com>
Date: Tue, 28 Nov 2023 12:01:51 +0100
Subject: [PATCH] fix: Numbers Available: Rent request parameters are optional
 for SMS/Voice and callbackUrl (#20)

---
 .../requests/AvailableNumberRentRequestParameters.java      | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/client/src/main/com/sinch/sdk/domains/numbers/models/requests/AvailableNumberRentRequestParameters.java b/client/src/main/com/sinch/sdk/domains/numbers/models/requests/AvailableNumberRentRequestParameters.java
index 8227363a7..529a7a596 100644
--- a/client/src/main/com/sinch/sdk/domains/numbers/models/requests/AvailableNumberRentRequestParameters.java
+++ b/client/src/main/com/sinch/sdk/domains/numbers/models/requests/AvailableNumberRentRequestParameters.java
@@ -35,15 +35,15 @@ public AvailableNumberRentRequestParameters(
   }
 
   public Optional<RentSMSConfigurationRequestParameters> getSmsConfiguration() {
-    return Optional.of(smsConfiguration);
+    return Optional.ofNullable(smsConfiguration);
   }
 
   public Optional<RentVoiceConfigurationRequestParameters> getVoiceConfiguration() {
-    return Optional.of(voiceConfiguration);
+    return Optional.ofNullable(voiceConfiguration);
   }
 
   public Optional<String> getCallBackUrl() {
-    return Optional.of(callbackUrl);
+    return Optional.ofNullable(callbackUrl);
   }
 
   public static Builder builder() {