diff --git a/pom.xml b/pom.xml
index 04dda435f39c..e9bd7bdf1b84 100644
--- a/pom.xml
+++ b/pom.xml
@@ -868,7 +868,7 @@
     <maven.min.version>3.5.0</maven.min.version>
     <java.min.version>${compileSource}</java.min.version>
     <!-- Dependencies -->
-    <hadoop-three.version>3.4.2</hadoop-three.version>
+    <hadoop-three.version>3.4.3</hadoop-three.version>
     <!-- These must be defined here for downstream build tools that don't look at profiles.
     -->
     <hadoop.version>${hadoop-three.version}</hadoop.version>