diff --git a/CHANGES.txt b/CHANGES.txt
index 474c6873..fe456e95 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,3 +1,6 @@
+3.5.1: (Dec 17, 2025)
+- Fixed issue in encryption mode where SDK cache functionality could not be recovered if the encryption key was removed.
+
 3.5.0: (Dec 11, 2025)
 - Added Status Handler to Certificate Pinning. This allows to observe the status of a pinning verification, whether it succeeds or not. Read more in our docs.
 
diff --git a/Split.podspec b/Split.podspec
index 0a1c9e9b..0fd2ac69 100644
--- a/Split.podspec
+++ b/Split.podspec
@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
   s.name             = 'Split'
   s.module_name      = 'Split'
-  s.version          = '3.5.1-rc1'
+  s.version          = '3.5.1'
   s.summary          = 'iOS SDK for Split'
   s.description      = <<-DESC
 This SDK is designed to work with Split, the platform for controlled rollouts, serving features to your users via the Split feature flag to manage your complete customer experience.
diff --git a/Split/Common/Utils/Version.swift b/Split/Common/Utils/Version.swift
index 7498bedb..6008118e 100644
--- a/Split/Common/Utils/Version.swift
+++ b/Split/Common/Utils/Version.swift
@@ -10,7 +10,7 @@ import Foundation
 class Version {
     private static let kSdkPlatform: String = "ios"
 
-    private static let kVersion = "3.5.1-rc1"
+    private static let kVersion = "3.5.1"
 
     static var semantic: String {
         return kVersion