diff --git a/pom.xml b/pom.xml
index 7153c30091..ad16e1d224 100644
--- a/pom.xml
+++ b/pom.xml
@@ -44,7 +44,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <kotlin.version>1.5.0</kotlin.version>
         <kotlin.compiler.incremental>true</kotlin.compiler.incremental>
-        <kotlinx.serialization.version>1.2.0</kotlinx.serialization.version>
+        <kotlinx.serialization.version>1.2.1</kotlinx.serialization.version>
         <ktlint.version>0.39.0</ktlint.version>
         <junit.version>5.7.2</junit.version>
         <guava.version>30.1.1-jre</guava.version>