diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1a802c03..4ccdca62 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+### 1.26.2
+- **Update**: Add failureCompletion in `RequestExecutor`
+
 ### 1.26.1
 - **Fix**: Use OperationQueue instead of NSLock in `DefaultTokenInterceptor`
 - **Update**: AsyncOperation refactoring
diff --git a/LeadKit.podspec b/LeadKit.podspec
index b9a68369..16406d98 100644
--- a/LeadKit.podspec
+++ b/LeadKit.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name            = "LeadKit"
-  s.version         = "1.26.1"
+  s.version         = "1.26.2"
   s.summary         = "iOS framework with a bunch of tools for rapid development"
   s.homepage        = "https://github.com/TouchInstinct/LeadKit"
   s.license         = "Apache License, Version 2.0"
diff --git a/TIAppleMapUtils/TIAppleMapUtils.podspec b/TIAppleMapUtils/TIAppleMapUtils.podspec
index 180eb4ca..ebd513af 100644
--- a/TIAppleMapUtils/TIAppleMapUtils.podspec
+++ b/TIAppleMapUtils/TIAppleMapUtils.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIAppleMapUtils'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Set of helpers for map objects clustering and interacting using Apple MapKit.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TIAuth/TIAuth.podspec b/TIAuth/TIAuth.podspec
index 4002c291..0072e5f1 100644
--- a/TIAuth/TIAuth.podspec
+++ b/TIAuth/TIAuth.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIAuth'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Login, registration, confirmation and other related actions'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TIEcommerce/Sources/Classes/RequestExecutor.swift b/TIEcommerce/Sources/Classes/RequestExecutor.swift
index 45df5c0a..60bf5124 100644
--- a/TIEcommerce/Sources/Classes/RequestExecutor.swift
+++ b/TIEcommerce/Sources/Classes/RequestExecutor.swift
@@ -26,19 +26,23 @@ open class RequestExecutor<S: Decodable, AE: Decodable, NE>: Cancellable {
     public typealias ExecutionCompletion = (EndpointRecoverableRequestResult<S, AE, NE>) -> Void
     public typealias ExecutionClosure = (ExecutionCompletion) -> Cancellable
     public typealias SuccessCompletion = (S) -> Void
+    public typealias FailureCompletion = (ErrorCollection<EndpointErrorResult<AE, NE>>) -> Void
 
     private let executionClosure: ExecutionClosure
     private var executingRequest: Cancellable?
     private var attemptsLeft: Int
     
     public var successCompletion: SuccessCompletion
+    public var failureCompletion: FailureCompletion
 
     public init(executionClosure: @escaping ExecutionClosure,
                 successCompletion: @escaping SuccessCompletion,
+                failureCompletion: FailureCompletion? = nil,
                 numberOfAttempts: Int = 3) {
         
         self.executionClosure = executionClosure
         self.successCompletion = successCompletion
+        self.failureCompletion = failureCompletion
         self.attemptsLeft = numberOfAttempts
     }
 
@@ -63,6 +67,8 @@ open class RequestExecutor<S: Decodable, AE: Decodable, NE>: Cancellable {
         if shouldRetry(failure: failure) && attemptsLeft > 0 {
             attemptsLeft -= 1
             execute()
+        } else {
+            failureCompletion?(failure)
         }
     }
 
diff --git a/TIEcommerce/TIEcommerce.podspec b/TIEcommerce/TIEcommerce.podspec
index dfa7a5ea..3577b5af 100644
--- a/TIEcommerce/TIEcommerce.podspec
+++ b/TIEcommerce/TIEcommerce.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIEcommerce'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Cart, products, promocodes, bonuses and other related actions'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TIFoundationUtils/TIFoundationUtils.podspec b/TIFoundationUtils/TIFoundationUtils.podspec
index 59f3a2df..377f58ba 100644
--- a/TIFoundationUtils/TIFoundationUtils.podspec
+++ b/TIFoundationUtils/TIFoundationUtils.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIFoundationUtils'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Set of helpers for Foundation framework classes.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TIGoogleMapUtils/TIGoogleMapUtils.podspec b/TIGoogleMapUtils/TIGoogleMapUtils.podspec
index b95da9af..9d5b75e6 100644
--- a/TIGoogleMapUtils/TIGoogleMapUtils.podspec
+++ b/TIGoogleMapUtils/TIGoogleMapUtils.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIGoogleMapUtils'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Set of helpers for map objects clustering and interacting using Google Maps SDK.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TIKeychainUtils/TIKeychainUtils.podspec b/TIKeychainUtils/TIKeychainUtils.podspec
index 66387106..f5f8600e 100644
--- a/TIKeychainUtils/TIKeychainUtils.podspec
+++ b/TIKeychainUtils/TIKeychainUtils.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIKeychainUtils'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Set of helpers for Keychain classes.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TIMapUtils/TIMapUtils.podspec b/TIMapUtils/TIMapUtils.podspec
index 045cc504..bd83b3e5 100644
--- a/TIMapUtils/TIMapUtils.podspec
+++ b/TIMapUtils/TIMapUtils.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIMapUtils'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Set of helpers for map objects clustering and interacting.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TIMoyaNetworking/TIMoyaNetworking.podspec b/TIMoyaNetworking/TIMoyaNetworking.podspec
index a6dd0148..ffe8c3b6 100644
--- a/TIMoyaNetworking/TIMoyaNetworking.podspec
+++ b/TIMoyaNetworking/TIMoyaNetworking.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIMoyaNetworking'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Moya + Swagger network service.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TINetworking/TINetworking.podspec b/TINetworking/TINetworking.podspec
index 53ec5d9e..e794f7b3 100644
--- a/TINetworking/TINetworking.podspec
+++ b/TINetworking/TINetworking.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TINetworking'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Swagger-frendly networking layer helpers.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TINetworkingCache/TINetworkingCache.podspec b/TINetworkingCache/TINetworkingCache.podspec
index e6bdec93..c4a8997a 100644
--- a/TINetworkingCache/TINetworkingCache.podspec
+++ b/TINetworkingCache/TINetworkingCache.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TINetworkingCache'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Caching results of EndpointRequests.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TIPagination/TIPagination.podspec b/TIPagination/TIPagination.podspec
index d0a02166..99fc8836 100644
--- a/TIPagination/TIPagination.podspec
+++ b/TIPagination/TIPagination.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIPagination'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Generic pagination component.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TISwiftUICore/TISwiftUICore.podspec b/TISwiftUICore/TISwiftUICore.podspec
index 502fe7ed..c16b113c 100644
--- a/TISwiftUICore/TISwiftUICore.podspec
+++ b/TISwiftUICore/TISwiftUICore.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TISwiftUICore'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Core UI elements: protocols, views and helpers..'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TISwiftUtils/TISwiftUtils.podspec b/TISwiftUtils/TISwiftUtils.podspec
index e116ea8e..e2ffa8f9 100644
--- a/TISwiftUtils/TISwiftUtils.podspec
+++ b/TISwiftUtils/TISwiftUtils.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TISwiftUtils'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Bunch of useful helpers for Swift development.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TITableKitUtils/TITableKitUtils.podspec b/TITableKitUtils/TITableKitUtils.podspec
index b494a438..452d110d 100644
--- a/TITableKitUtils/TITableKitUtils.podspec
+++ b/TITableKitUtils/TITableKitUtils.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TITableKitUtils'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Set of helpers for TableKit classes.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TITransitions/TITransitions.podspec b/TITransitions/TITransitions.podspec
index 27b0cb2f..0a9a926a 100644
--- a/TITransitions/TITransitions.podspec
+++ b/TITransitions/TITransitions.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TITransitions'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Set of custom transitions to present controller. '
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TIUIElements/TIUIElements.podspec b/TIUIElements/TIUIElements.podspec
index 3546ca16..8587c683 100644
--- a/TIUIElements/TIUIElements.podspec
+++ b/TIUIElements/TIUIElements.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIUIElements'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Bunch of useful protocols and views.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TIUIKitCore/TIUIKitCore.podspec b/TIUIKitCore/TIUIKitCore.podspec
index 65d39a9d..f4df8940 100644
--- a/TIUIKitCore/TIUIKitCore.podspec
+++ b/TIUIKitCore/TIUIKitCore.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIUIKitCore'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Core UI elements: protocols, views and helpers.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/TIYandexMapUtils/TIYandexMapUtils.podspec b/TIYandexMapUtils/TIYandexMapUtils.podspec
index cba1b830..852bbb4e 100644
--- a/TIYandexMapUtils/TIYandexMapUtils.podspec
+++ b/TIYandexMapUtils/TIYandexMapUtils.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'TIYandexMapUtils'
-  s.version          = '1.26.1'
+  s.version          = '1.26.2'
   s.summary          = 'Set of helpers for map objects clustering and interacting using Yandex Maps SDK.'
   s.homepage         = 'https://github.com/TouchInstinct/LeadKit/tree/' + s.version.to_s + '/' + s.name
   s.license          = { :type => 'MIT', :file => 'LICENSE' }