diff --git a/build.sbt b/build.sbt
index 4f0f27fe..6a6342c0 100644
--- a/build.sbt
+++ b/build.sbt
@@ -87,7 +87,7 @@ val commonSettings = Seq(
   organization := "com.holdenkarau",
   publishMavenStyle := true,
   sparkVersion := System.getProperty("sparkVersion", "2.4.8"),
-  sparkTestingVersion := "1.4.2",
+  sparkTestingVersion := "1.4.3",
   version := sparkVersion.value + "_" + sparkTestingVersion.value,
   scalaVersion := {
     "2.12.15"