diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5f8c9386..42edd271 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -56,7 +56,7 @@ jobs:
       fail-fast: false
       matrix:
         java: ['17']
-        scala: ['2.12.19', '2.13.14', '3.3.3']
+        scala: ['2.12.20', '2.13.14', '3.3.3']
         platform: ['JVM', 'Native', 'JS']
     steps:
       - name: Checkout current branch
diff --git a/project/BuildHelper.scala b/project/BuildHelper.scala
index 5eb111a4..09b015d7 100644
--- a/project/BuildHelper.scala
+++ b/project/BuildHelper.scala
@@ -6,7 +6,7 @@ import sbtcrossproject.CrossPlugin.autoImport._
 
 object BuildHelper {
 
-  val Scala212 = "2.12.19"
+  val Scala212 = "2.12.20"
   val Scala213 = "2.13.14"
   val Scala3   = "3.3.3"