diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 191b48af8..be37839d2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -40,7 +40,7 @@ jobs:
       matrix:
         OS: [ubuntu-latest]
         JDK: [8]
-        SCALA: [2.12.18, 2.12.19, 2.13.13, 2.13.14, 3.3.3, 3.4.2]
+        SCALA: [2.12.18, 2.12.20, 2.13.13, 2.13.14, 3.3.3, 3.4.2]
         include:
           - OS: windows-latest
             JDK: 8
diff --git a/build.sc b/build.sc
index 56814a740..98efdaac9 100644
--- a/build.sc
+++ b/build.sc
@@ -465,7 +465,7 @@ object scala extends Module {
 }
 
 trait Examples extends SbtModule {
-  private def examplesScalaVersion = "2.12.19"
+  private def examplesScalaVersion = "2.12.20"
   private def baseRepoRoot         = os.sub / "out" / "repo"
   def scalaVersion                 = ScalaVersions.scala3Latest
   object test extends SbtModuleTests {
diff --git a/modules/scala/integration/src/test/scala/almond/integration/KernelTestsTwoStepStartup213.scala b/modules/scala/integration/src/test/scala/almond/integration/KernelTestsTwoStepStartup213.scala
index e2523f8a5..ecef50dc7 100644
--- a/modules/scala/integration/src/test/scala/almond/integration/KernelTestsTwoStepStartup213.scala
+++ b/modules/scala/integration/src/test/scala/almond/integration/KernelTestsTwoStepStartup213.scala
@@ -111,7 +111,7 @@ class KernelTestsTwoStepStartup213 extends KernelTestsDefinitions {
       runner.withSession() { implicit session =>
 
         execute(
-          """//> using scala "2.12.19"
+          """//> using scala "2.12.20"
             |//> using option "-Xfatal-warnings"
             |""".stripMargin,
           ""
@@ -146,7 +146,7 @@ class KernelTestsTwoStepStartup213 extends KernelTestsDefinitions {
       runner.withSession() { implicit session =>
 
         execute(
-          """//> using scala "2.12.19"
+          """//> using scala "2.12.20"
             |//> using option "-Xfatal-warnings"
             |""".stripMargin,
           ""
diff --git a/project/deps.sc b/project/deps.sc
index 4e0908398..d4b5d4464 100644
--- a/project/deps.sc
+++ b/project/deps.sc
@@ -78,7 +78,7 @@ object ScalaVersions {
   def scala3Latest   = "3.4.2"
   def scala3Compat   = "3.3.0"
   def scala213       = "2.13.14"
-  def scala212       = "2.12.19"
+  def scala212       = "2.12.20"
   val binaries       = Seq(scala3Compat, scala213, scala212)
   val scala2Binaries = Seq(scala213, scala212)
   val all = Seq(