diff --git a/cobol-custom-rules/pom.xml b/cobol-custom-rules/pom.xml
index 3e5b8fb..db3a34d 100644
--- a/cobol-custom-rules/pom.xml
+++ b/cobol-custom-rules/pom.xml
@@ -74,6 +74,7 @@
 					<skipDependenciesPackaging>true</skipDependenciesPackaging>
           <sonarQubeMinVersion>6.7</sonarQubeMinVersion>
           <basePlugin>cobol</basePlugin>
+          <requiredForLanguages>cobol</requiredForLanguages>
           <archive>
             <manifest>
               <addDefaultImplementationEntries>true</addDefaultImplementationEntries>
diff --git a/python-custom-rules/pom.xml b/python-custom-rules/pom.xml
index dda8fc7..9bae01f 100644
--- a/python-custom-rules/pom.xml
+++ b/python-custom-rules/pom.xml
@@ -54,6 +54,7 @@
           <requirePlugins>python:${sonar.python.version}</requirePlugins>
           <sonarLintSupported>true</sonarLintSupported>
           <skipDependenciesPackaging>true</skipDependenciesPackaging>
+          <requiredForLanguages>python</requiredForLanguages>
         </configuration>
       </plugin>
 
diff --git a/rpg-custom-rules/pom.xml b/rpg-custom-rules/pom.xml
index 16425eb..f6110e3 100644
--- a/rpg-custom-rules/pom.xml
+++ b/rpg-custom-rules/pom.xml
@@ -65,6 +65,7 @@
 					<skipDependenciesPackaging>true</skipDependenciesPackaging>
 					<sonarQubeMinVersion>6.7</sonarQubeMinVersion>
 					<basePlugin>rpg</basePlugin>
+					<requiredForLanguages>rpg</requiredForLanguages>
 				</configuration>
 			</plugin>