diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index aa47d366..a9052db8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        SCALA_VERSION: ["2.12.20", "2.13.14", "3.3.3"]
+        SCALA_VERSION: ["2.12.20", "2.13.14", "3.3.4"]
     steps:
     - uses: actions/checkout@v4
       with:
diff --git a/build.sc b/build.sc
index 446d552c..07e6e180 100644
--- a/build.sc
+++ b/build.sc
@@ -13,7 +13,7 @@ import scala.concurrent.duration.DurationInt
 object Versions {
   def scala212 = "2.12.20"
   def scala213 = "2.13.14"
-  def scala3   = "3.3.3"
+  def scala3   = "3.3.4"
   def scala    = Seq(scala212, scala213, scala3)
 
   def scalaJs     = "1.16.0"
diff --git a/tests/native/src/test/scala-3/caseapp/NativeUtil.scala b/tests/native/src/test/scala-3/caseapp/NativeUtil.scala
index 9b300b29..c6b8f5f5 100644
--- a/tests/native/src/test/scala-3/caseapp/NativeUtil.scala
+++ b/tests/native/src/test/scala-3/caseapp/NativeUtil.scala
@@ -1,5 +1,5 @@
 package caseapp
 
 object NativeUtil {
-  def scalaBinaryVersion = "3.3.3"
+  def scalaBinaryVersion = "3.3.4"
 }