diff --git a/pom.xml b/pom.xml
index 60142ed0c..1a26513aa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,6 +12,7 @@
     <maven-compiler-plugin.version>3.13.0</maven-compiler-plugin.version>
     <maven-jar-plugin.version>3.4.0</maven-jar-plugin.version>
     <maven-install-plugin.version>3.1.1</maven-install-plugin.version>
+    <maven-deploy-plugin.version>3.1.2</maven-deploy-plugin.version>
     <exec-maven-plugin.version>3.2.0</exec-maven-plugin.version>
     <maven-resources-plugin.version>2.6</maven-resources-plugin.version>
     <build-helper-maven-plugin.version>3.5.0</build-helper-maven-plugin.version>
@@ -325,6 +326,15 @@
 				<allowIncompleteProjects>true</allowIncompleteProjects>
 			</configuration>
 		</plugin>
+		<!-- For the deploy plugin, too. -->
+		<plugin>
+			<artifactId>maven-deploy-plugin</artifactId>
+			<groupId>org.apache.maven.plugins</groupId>
+			<version>${maven-deploy-plugin.version}</version>
+			<configuration>
+				<allowIncompleteProjects>true</allowIncompleteProjects>
+			</configuration>
+		</plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-clean-plugin</artifactId>