diff --git a/build.sbt b/build.sbt
index dfa61096..ebff369d 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,4 +1,4 @@
-val scala212Version = "2.12.19"
+val scala212Version = "2.12.20"
 val scala213Version = "2.13.15"
 val scala3Version = "3.3.4"
 
diff --git a/zio-k8s-codegen/build.sbt b/zio-k8s-codegen/build.sbt
index 83220dad..f97021ae 100644
--- a/zio-k8s-codegen/build.sbt
+++ b/zio-k8s-codegen/build.sbt
@@ -3,7 +3,7 @@ sbtPlugin := true
 organization := "com.coralogix"
 name         := "zio-k8s-codegen"
 
-scalaVersion := "2.12.19"
+scalaVersion := "2.12.20"
 
 Compile / unmanagedSourceDirectories += baseDirectory.value / "src/shared/scala"