diff --git a/pom.xml b/pom.xml
index d7a2bfe..6019154 100644
--- a/pom.xml
+++ b/pom.xml
@@ -97,7 +97,7 @@ SOFTWARE.
     <maven-javadoc-plugin.version>3.5.0</maven-javadoc-plugin.version>
     <maven-javadoc-plugin.additionalOptions>-html5</maven-javadoc-plugin.additionalOptions>
     <maven-site-plugin.version>3.12.1</maven-site-plugin.version>
-    <maven-source-plugin.version>3.2.1</maven-source-plugin.version>
+    <maven-source-plugin.version>3.3.0</maven-source-plugin.version>
     <maven-failsafe-plugin.version>3.1.2</maven-failsafe-plugin.version>
     <maven-surefire-plugin.version>3.1.2</maven-surefire-plugin.version>
     <postgresql.version>42.6.0</postgresql.version>