diff --git a/CHANGELOG.md b/CHANGELOG.md
index e8e3f19..a75b5fe 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.1.0](https://github.com/ironsource/mobile-api-lib-python/compare/v1.0.0...v1.1.0) (2022-12-13)
+
+
+### Features
+
+* implementation of instances API V3 ([9f60a5d](https://github.com/ironsource/mobile-api-lib-python/commit/9f60a5d0edb4dd3660b56c940c1d5754c0daadc1))
+
 ## 1.0.0 (2022-11-01)
 
 
diff --git a/ironsource_api/__init__.py b/ironsource_api/__init__.py
index f386a1e..511ab06 100644
--- a/ironsource_api/__init__.py
+++ b/ironsource_api/__init__.py
@@ -1,2 +1,2 @@
 # pylint: disable-all
-__version__ = "1.0.0"
+__version__ = "1.1.0"
diff --git a/setup.py b/setup.py
index 70681f1..a8d5983 100644
--- a/setup.py
+++ b/setup.py
@@ -11,7 +11,7 @@
 setup(
     name='ironsource-mobile-api',
     packages=packages,
-    version='1.0.0',
+    version='1.1.0',
     url='https://github.com/ironSource/mobile-api-lib-python',
     license='Apache-2.0',
     author='IronSource Ltd.',