diff --git a/pom.xml b/pom.xml
index eba68f33b1..3d7568708a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -468,7 +468,7 @@
     <!-- keep in sync with PlatformDependent#ALLOWED_LINUX_OS_CLASSIFIERS -->
     <os.detection.classifierWithLikes>fedora,suse,arch</os.detection.classifierWithLikes>
     <tcnative.artifactId>netty-tcnative</tcnative.artifactId>
-    <tcnative.version>2.0.42.Final</tcnative.version>
+    <tcnative.version>2.0.43.Final</tcnative.version>
     <tcnative.classifier>${os.detected.classifier}</tcnative.classifier>
     <conscrypt.groupId>org.conscrypt</conscrypt.groupId>
     <conscrypt.artifactId>conscrypt-openjdk-uber</conscrypt.artifactId>