diff --git a/CHANGELOG.md b/CHANGELOG.md
index d4ebfb4..5480cae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
 # Changelog
 
+## 1.2.1
+
+* `Kotlin`: `1.9.10`
+* Latest supported android sdk now is `34`
+
 ## 1.2.0
 
 * `Kotlin`: `1.9.0`
diff --git a/gradle.properties b/gradle.properties
index 956ef4c..6fbb31e 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -10,5 +10,5 @@ org.gradle.jvmargs=-Xmx512m
 # Project data
 
 group=dev.inmo
-version=1.2.0
-android_code_version=22
+version=1.2.1
+android_code_version=23
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index e65a8c9..9012991 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,11 +1,11 @@
 [versions]
 
-kotlin = "1.9.0"
+kotlin = "1.9.10"
 kotlin-gradle-plugin = "7.4.2"
 
 versions = "0.47.0"
 
-dokka = "1.8.20"
+dokka = "1.9.0"
 
 dexcount = "4.0.0"
 junit_version = "4.12"
@@ -13,8 +13,8 @@ test_ext_junit_version = "1.1.5"
 espresso_core = "3.5.1"
 
 android-minSdk = "21"
-android-compileSdk = "33"
-android-buildTools = "33.0.2"
+android-compileSdk = "34"
+android-buildTools = "34.0.0"
 
 github-release = "2.4.1"