diff --git a/CHANGELOG.md b/CHANGELOG.md
index d55802d..d87d911 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 1.2.3
+
+* `Kotlin`: `1.9.20`
+
 ## 1.2.2
 
 **wasm32 target has been removed**
diff --git a/gradle.properties b/gradle.properties
index f43356f..0727dde 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -10,5 +10,5 @@ org.gradle.jvmargs=-Xmx512m
 # Project data
 
 group=dev.inmo
-version=1.2.2
-android_code_version=24
+version=1.2.3
+android_code_version=25
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 710a1f2..a7cea68 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,9 +1,9 @@
 [versions]
 
-kotlin = "1.9.20-RC"
+kotlin = "1.9.20"
 kotlin-gradle-plugin = "7.4.2"
 
-versions = "0.48.0"
+versions = "0.49.0"
 
 dokka = "1.9.10"