diff --git a/README.md b/README.md
index 41bc4415d..8b182574c 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,7 @@ In `pubspec.yaml` file:
 
 ```yaml
 dependencies:
-  ably_flutter: ^1.2.25
+  ably_flutter: ^1.2.27
 ```
 
 ### Import the package
diff --git a/example/ios/Podfile.lock b/example/ios/Podfile.lock
index 6a9f8b7e1..b30d58569 100644
--- a/example/ios/Podfile.lock
+++ b/example/ios/Podfile.lock
@@ -1,9 +1,9 @@
 PODS:
-  - Ably (1.2.25):
+  - Ably (1.2.27):
     - AblyDeltaCodec (= 1.3.3)
     - msgpack (= 0.4.0)
-  - ably_flutter (1.2.26):
-    - Ably (= 1.2.25)
+  - ably_flutter (1.2.27):
+    - Ably (= 1.2.27)
     - Flutter
   - AblyDeltaCodec (1.3.3)
   - device_info_plus (0.0.1):
diff --git a/example/pubspec.lock b/example/pubspec.lock
index f41e5a416..e3733c5b4 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -7,7 +7,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "1.2.26"
+    version: "1.2.27"
   args:
     dependency: transitive
     description:
diff --git a/ios/ably_flutter.podspec b/ios/ably_flutter.podspec
index c331a8c59..29ffc9ef1 100644
--- a/ios/ably_flutter.podspec
+++ b/ios/ably_flutter.podspec
@@ -18,7 +18,7 @@ Pod::Spec.new do |s|
   s.source_files = 'Classes/**/*'
   s.public_header_files = 'Classes/**/*.h'
   s.dependency 'Flutter'
-  s.dependency 'Ably', '1.2.25'
+  s.dependency 'Ably', '1.2.27'
   s.platform = :ios
   s.ios.deployment_target  = '10.0'
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 471307665..cb58f606e 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: ably_flutter
 description: A wrapper around Ably's Cocoa and Java client library SDKs, providing iOS and Android support.
-version: 1.2.26
+version: 1.2.27
 repository: https://github.com/ably/ably-flutter
 
 environment:
diff --git a/test_integration/ios/Podfile.lock b/test_integration/ios/Podfile.lock
index 6d7658b71..446355704 100644
--- a/test_integration/ios/Podfile.lock
+++ b/test_integration/ios/Podfile.lock
@@ -1,9 +1,9 @@
 PODS:
-  - Ably (1.2.25):
+  - Ably (1.2.27):
     - AblyDeltaCodec (= 1.3.3)
     - msgpack (= 0.4.0)
-  - ably_flutter (1.2.26):
-    - Ably (= 1.2.25)
+  - ably_flutter (1.2.27):
+    - Ably (= 1.2.27)
     - Flutter
   - AblyDeltaCodec (1.3.3)
   - Flutter (1.0.0)
diff --git a/test_integration/pubspec.lock b/test_integration/pubspec.lock
index 045a950f5..07c2db0ac 100644
--- a/test_integration/pubspec.lock
+++ b/test_integration/pubspec.lock
@@ -15,7 +15,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "1.2.26"
+    version: "1.2.27"
   analyzer:
     dependency: transitive
     description: