diff --git a/build.sbt b/build.sbt
index 811aa13805af..f145e91d2369 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,6 +1,6 @@
 name                     := "joern"
 ThisBuild / organization := "io.joern"
-ThisBuild / scalaVersion := "3.4.2"
+ThisBuild / scalaVersion := "3.4.3"
 
 val cpgVersion = "1.7.10"
 
@@ -46,7 +46,7 @@ ThisBuild / scalacOptions ++= Seq(
   "-deprecation", // Emit warning and location for usages of deprecated APIs.
   "--release",
   "11",
-  "-Wshadow:type-parameter-shadow",
+  "-Wshadow:type-parameter-shadow"
 )
 
 lazy val createDistribution = taskKey[File]("Create a complete Joern distribution")
diff --git a/joern-cli/src/universal/schema-extender/build.sbt b/joern-cli/src/universal/schema-extender/build.sbt
index 17b2c2cc81fd..e7c293f970c1 100644
--- a/joern-cli/src/universal/schema-extender/build.sbt
+++ b/joern-cli/src/universal/schema-extender/build.sbt
@@ -1,6 +1,6 @@
 name := "schema-extender"
 
-ThisBuild / scalaVersion := "3.4.2"
+ThisBuild / scalaVersion := "3.4.3"
 
 val cpgVersion = IO.read(file("cpg-version"))