1 files changed, 7 insertions, 1 deletions

diff --git a/config-application-package/src/main/java/com/yahoo/config/model/application/provider/ApplicationPackageXmlFilesValidator.java b/config-application-package/src/main/java/com/yahoo/config/model/application/provider/ApplicationPackageXmlFilesValidator.java
index 81cb1f83b6e..26c57483a5c 100644
--- a/config-application-package/src/main/java/com/yahoo/config/model/application/provider/ApplicationPackageXmlFilesValidator.java
+++ b/config-application-package/src/main/java/com/yahoo/config/model/application/provider/ApplicationPackageXmlFilesValidator.java
@@ -55,6 +55,7 @@ public class ApplicationPackageXmlFilesValidator {
     public void checkApplication() throws IOException {
         validateHostsFile(SchemaValidator.hostsXmlSchemaName);
         validateServicesFile(SchemaValidator.servicesXmlSchemaName);
+        validateDeploymentFile(SchemaValidator.deploymentXmlSchemaName);
 
         if (appDirs.searchdefinitions().exists()) {
             if (FilesApplicationPackage.getSearchDefinitionFiles(appDirs.root()).isEmpty()) {
@@ -81,7 +82,6 @@ public class ApplicationPackageXmlFilesValidator {
         if (appDirs.file(FilesApplicationPackage.HOSTS).exists()) {
             validate(hostsXmlSchemaName, FilesApplicationPackage.HOSTS);
         }
-
     }
 
     private void validateServicesFile(String servicesXmlSchemaName) throws IOException {
@@ -89,6 +89,12 @@ public class ApplicationPackageXmlFilesValidator {
         validate(servicesXmlSchemaName, servicesFileName());
     }
 
+    private void validateDeploymentFile(String deploymentXmlSchemaName) throws IOException {
+        if (appDirs.file(FilesApplicationPackage.DEPLOYMENT_FILE.getName()).exists()) {
+            validate(deploymentXmlSchemaName, FilesApplicationPackage.DEPLOYMENT_FILE.getName());
+        }
+    }
+
     private void validate(String schemaName, String xmlFileName) throws IOException {
         createSchemaValidator(schemaName, vespaVersion).validate(appDirs.file(xmlFileName));
     }