diff --git a/CHANGELOG.md b/CHANGELOG.md
index 79d1065c2..f373fea7d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [3.1.2](https://github.com/customerio/customerio-ios/compare/3.1.1...3.1.2) (2024-04-16)
+
+
+### Bug Fixes
+
+* track bq migration for identify profile events with no attributes ([2fb4827](https://github.com/customerio/customerio-ios/commit/2fb4827ff0e59329e5bb2fc185b0e5781544c58a))
+
 ## [3.1.1](https://github.com/customerio/customerio-ios/compare/3.1.0...3.1.1) (2024-04-15)
 
 
diff --git a/CustomerIO.podspec b/CustomerIO.podspec
index 61a3c178e..37406da64 100644
--- a/CustomerIO.podspec
+++ b/CustomerIO.podspec
@@ -5,7 +5,7 @@
 
 Pod::Spec.new do |spec|
   spec.name         = "CustomerIO"
-  spec.version      = "3.1.1" # Don't modify this line - it's automatically updated
+  spec.version      = "3.1.2" # Don't modify this line - it's automatically updated
   spec.summary      = "Official Customer.io SDK for iOS."  
   spec.homepage     = "https://github.com/customerio/customerio-ios"
   spec.documentation_url = 'https://customer.io/docs/sdk/ios/'
diff --git a/CustomerIOCommon.podspec b/CustomerIOCommon.podspec
index 0ede74ddf..05f37f92a 100644
--- a/CustomerIOCommon.podspec
+++ b/CustomerIOCommon.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name         = "CustomerIOCommon"
-  spec.version      = "3.1.1" # Don't modify this line - it's automatically updated
+  spec.version      = "3.1.2" # Don't modify this line - it's automatically updated
   spec.summary      = "Official Customer.io SDK for iOS."
   spec.homepage     = "https://github.com/customerio/customerio-ios"
   spec.documentation_url = 'https://customer.io/docs/sdk/ios/'
diff --git a/CustomerIODataPipelines.podspec b/CustomerIODataPipelines.podspec
index 89a0aec9f..6bd4d634e 100644
--- a/CustomerIODataPipelines.podspec
+++ b/CustomerIODataPipelines.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name         = "CustomerIODataPipelines"
-  spec.version      = "3.1.1" # Don't modify this line - it's automatically updated
+  spec.version      = "3.1.2" # Don't modify this line - it's automatically updated
   spec.summary      = "Official Customer.io SDK for iOS."
   spec.homepage     = "https://github.com/customerio/customerio-ios"
   spec.documentation_url = 'https://customer.io/docs/sdk/ios/'
diff --git a/CustomerIOMessagingInApp.podspec b/CustomerIOMessagingInApp.podspec
index aeecd3ca8..f716f4da5 100644
--- a/CustomerIOMessagingInApp.podspec
+++ b/CustomerIOMessagingInApp.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name         = "CustomerIOMessagingInApp"
-  spec.version      = "3.1.1" # Don't modify this line - it's automatically updated
+  spec.version      = "3.1.2" # Don't modify this line - it's automatically updated
   spec.summary      = "Official Customer.io SDK for iOS."
   spec.homepage     = "https://github.com/customerio/customerio-ios"
   spec.documentation_url = 'https://customer.io/docs/sdk/ios/'
diff --git a/CustomerIOMessagingPush.podspec b/CustomerIOMessagingPush.podspec
index 9dd92d237..fd42c59d7 100644
--- a/CustomerIOMessagingPush.podspec
+++ b/CustomerIOMessagingPush.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name         = "CustomerIOMessagingPush"
-  spec.version      = "3.1.1" # Don't modify this line - it's automatically updated
+  spec.version      = "3.1.2" # Don't modify this line - it's automatically updated
   spec.summary      = "Official Customer.io SDK for iOS."
   spec.homepage     = "https://github.com/customerio/customerio-ios"
   spec.documentation_url = 'https://customer.io/docs/sdk/ios/'
diff --git a/CustomerIOMessagingPushAPN.podspec b/CustomerIOMessagingPushAPN.podspec
index 8163685d8..7b40f6dee 100644
--- a/CustomerIOMessagingPushAPN.podspec
+++ b/CustomerIOMessagingPushAPN.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name         = "CustomerIOMessagingPushAPN"
-  spec.version      = "3.1.1" # Don't modify this line - it's automatically updated
+  spec.version      = "3.1.2" # Don't modify this line - it's automatically updated
   spec.summary      = "Official Customer.io SDK for iOS."
   spec.homepage     = "https://github.com/customerio/customerio-ios"
   spec.documentation_url = 'https://customer.io/docs/sdk/ios/'
diff --git a/CustomerIOMessagingPushFCM.podspec b/CustomerIOMessagingPushFCM.podspec
index c2d3b32d7..bf2aeef2a 100644
--- a/CustomerIOMessagingPushFCM.podspec
+++ b/CustomerIOMessagingPushFCM.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name         = "CustomerIOMessagingPushFCM"
-  spec.version      = "3.1.1" # Don't modify this line - it's automatically updated
+  spec.version      = "3.1.2" # Don't modify this line - it's automatically updated
   spec.summary      = "Official Customer.io SDK for iOS."
   spec.homepage     = "https://github.com/customerio/customerio-ios"
   spec.documentation_url = 'https://customer.io/docs/sdk/ios/'
diff --git a/CustomerIOTrackingMigration.podspec b/CustomerIOTrackingMigration.podspec
index 989099699..e68385dd1 100644
--- a/CustomerIOTrackingMigration.podspec
+++ b/CustomerIOTrackingMigration.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name         = "CustomerIOTrackingMigration"
-  spec.version      = "3.1.1" # Don't modify this line - it's automatically updated
+  spec.version      = "3.1.2" # Don't modify this line - it's automatically updated
   spec.summary      = "Official Customer.io SDK for iOS."
   spec.homepage     = "https://github.com/customerio/customerio-ios"
   spec.documentation_url = 'https://customer.io/docs/sdk/ios/'
diff --git a/Sources/Common/Version.swift b/Sources/Common/Version.swift
index 4ff166589..6be2ef103 100644
--- a/Sources/Common/Version.swift
+++ b/Sources/Common/Version.swift
@@ -6,5 +6,5 @@ import Foundation
  Keep this file as small as possible to make the automated updating script stable and easy to use.
  */
 public enum SdkVersion {
-    public static let version: String = "3.1.1"
+    public static let version: String = "3.1.2"
 }