diff --git a/pom.xml b/pom.xml
index 15cabc44..0513797c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -54,7 +54,7 @@
         <maven-release-plugin.version>3.1.1</maven-release-plugin.version>
         <maven-resources-plugin.version>3.3.1</maven-resources-plugin.version>
         <maven-shade-plugin.version>3.6.0</maven-shade-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>3.3.1</maven-surefire-plugin.version>
         <nexus-staging-maven-plugin.version>1.6.13</nexus-staging-maven-plugin.version>
         <xml-maven-plugin.version>1.1.0</xml-maven-plugin.version>