diff --git a/pom.xml b/pom.xml
index 306e9453..7d7c4aa8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -258,6 +258,13 @@
         </dependency>
     </dependencies>
 
+    <pluginRepositories>
+        <pluginRepository>
+            <id>apache.snapshots</id>
+            <url>https://repository.apache.org/snapshots/</url>
+        </pluginRepository>
+    </pluginRepositories>
+
     <build>
         <!-- Filter resources for build.properties -->
         <resources>
@@ -401,7 +408,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>
-                <version>3.3.0-SNAPSHOT</version>
+                <version>3.3.1-SNAPSHOT</version>
                 <executions>
                     <execution>
                         <phase>package</phase>