diff --git a/build.gradle.kts b/build.gradle.kts
index 28d01062f3..fb46e4273c 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -93,7 +93,7 @@ apply(from = "gradle/compatibility.gradle")
 plugins {
     id("org.jetbrains.dokka") version "1.7.20" apply false
     id("org.jetbrains.kotlinx.binary-compatibility-validator") version "0.12.1"
-    id("kotlinx-atomicfu") version "0.17.3" apply false
+    id("kotlinx-atomicfu") version "0.18.5" apply false
     id("com.osacky.doctor") version "0.8.1"
 }
 
diff --git a/gradle.properties b/gradle.properties
index 1d1df206ef..2bbd07c172 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -10,7 +10,7 @@ ktor.ide.jvmAndCommonOnly=true
 kotlin.code.style=official
 
 # config
-version=2.2.0
+version=2.2.1
 kotlin.incremental.js=true
 kotlin.incremental.multiplatform=true
 kotlin.native.ignoreIncorrectDependencies=true
@@ -32,7 +32,7 @@ kotlin.internal.mpp.hierarchicalStructureByDefault=true
 
 kotlin_version=1.7.20
 coroutines_version=1.6.4
-atomicfu_version=0.18.3
+atomicfu_version=0.18.5
 slf4j_version=1.7.36
 junit_version=4.13.2
 logback_version=1.2.11
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index ebb138d7f8..1dc2b306af 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -2,7 +2,7 @@
 kotlin-version = "1.7.22"
 kotlinx-html-version = "0.8.0"
 coroutines-version = "1.6.4"
-atomicfu-version = "0.17.3"
+atomicfu-version = "0.18.5"
 serialization-version = "1.4.1"
 validator-version = "0.8.0"
 ktlint-version = "3.10.0"