diff --git a/pom.xml b/pom.xml
index 08431c3..b5fbd5a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -58,7 +58,7 @@
         <maven-javadoc-plugin.version>3.6.3</maven-javadoc-plugin.version>
         <maven-project-info-reports-plugin.version>3.5.0</maven-project-info-reports-plugin.version>
         <maven-site-plugin.version>3.12.1</maven-site-plugin.version>
-        <maven-source-plugin.version>3.3.0</maven-source-plugin.version>
+        <maven-source-plugin.version>3.3.1</maven-source-plugin.version>
         <maven-surefire-plugin.version>3.2.5</maven-surefire-plugin.version>
         <properties-maven-plugin.version>1.0.0</properties-maven-plugin.version>
         <templating-maven-plugin.version>1.0.0</templating-maven-plugin.version>