diff --git a/pom.xml b/pom.xml
index c7205dd78a..3b5a2ebba2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -73,7 +73,7 @@
     <paho.version>1.2.5</paho.version>
     <maven.compiler.plugin.version>3.10.1</maven.compiler.plugin.version>
     <maven-surefire-plugin.version>2.22.2</maven-surefire-plugin.version>
-    <spring-boot-maven-plugin.version>2.7.2</spring-boot-maven-plugin.version>
+    <spring-boot-maven-plugin.version>2.7.3</spring-boot-maven-plugin.version>
     <checksum.maven.plugin.version>1.11</checksum.maven.plugin.version>
     <maven.gpg.plugin.version>3.0.1</maven.gpg.plugin.version>
     <buildnumber.plugin.version>3.0.0</buildnumber.plugin.version>