diff --git a/descriptors/ModuleDescriptor-template.json b/descriptors/ModuleDescriptor-template.json
index 2b432c4..ee2303e 100644
--- a/descriptors/ModuleDescriptor-template.json
+++ b/descriptors/ModuleDescriptor-template.json
@@ -66,10 +66,7 @@
         {
           "methods": ["GET"],
           "pathPattern": "/bl-users/by-username/{id}",
-          "permissionsRequired": [
-            "users-bl.item.get",
-            "perms.users.get"
-          ],
+          "permissionsRequired": ["users-bl.users-by-username.item.get"],
           "modulePermissions": [
             "users.item.get",
             "users.collection.get",
@@ -83,7 +80,7 @@
          {
           "methods": ["GET"],
           "pathPattern": "/bl-users/by-id/{id}",
-          "permissionsRequired": ["users-bl.item.get", "perms.users.get"],
+          "permissionsRequired": ["users-bl.item.get"],
           "modulePermissions": [
             "users.item.get",
             "users.collection.get",
@@ -124,7 +121,7 @@
         {
           "methods": ["GET"],
           "pathPattern": "/bl-users/by-username/{name}/open-transactions",
-          "permissionsRequired": ["users-bl.transactions.get"],
+          "permissionsRequired": ["users-bl.transactions-by-username.get"],
           "modulePermissions": [
             "users.collection.get",
             "circulation-storage.loans.collection.get",
@@ -294,6 +291,11 @@
       "displayName" : "users-bl item get",
       "description" : "Get a single composite user record by id"
     },
+    {
+      "permissionName" : "users-bl.users-by-username.item.get",
+      "displayName" : "users-bl item get by username",
+      "description" : "Get a single composite user record by username"
+    },
     {
       "permissionName" : "users-bl.item.post",
       "displayName" : "users-bl item post",
@@ -329,12 +331,18 @@
       "displayName": "users-bl transactions get",
       "description": "Get summary of open transactions of user record"
     },
+    {
+      "permissionName": "users-bl.transactions-by-username.get",
+      "displayName": "users-bl transactions get by username",
+      "description": "Get summary of open transactions of user record by its username"
+    },
     {
       "permissionName" : "users-bl.all",
       "displayName" : "users-bl all",
       "description" : "All user business-logic permissions",
       "subPermissions" : [
         "users-bl.collection.get",
+        "users-bl.users-by-username.item.get",
         "users-bl.item.get",
         "users-bl.item.post",
         "users-bl.item.put",
@@ -342,7 +350,8 @@
         "users-bl.password-reset-link.generate",
         "users-bl.password-reset-link.validate",
         "users-bl.password-reset-link.reset",
-        "users-bl.transactions.get"
+        "users-bl.transactions.get",
+        "users-bl.transactions-by-username.get"
       ],
       "visible" : false
     }
diff --git a/pom.xml b/pom.xml
index a05d860..8b491d8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,11 +46,14 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     <raml-module-builder.version>35.3.0</raml-module-builder.version>
-    <mod-configuration-client.version>5.10.0</mod-configuration-client.version>
     <ramlfiles_path>${basedir}/ramls</ramlfiles_path>
     <vertx-version>4.5.10</vertx-version>
     <java.version>17</java.version>
     <aspectj.version>1.9.22.1</aspectj.version>
+
+    <!--Folio dependencies properties-->
+    <mod-configuration-client.version>5.10.0</mod-configuration-client.version>
+    <folio-module-descriptor-validator.version>1.0.0</folio-module-descriptor-validator.version>
   </properties>
 
   <dependencyManagement>
@@ -466,6 +469,19 @@
         </configuration>
       </plugin>
 
+      <plugin>
+        <groupId>org.folio</groupId>
+        <artifactId>folio-module-descriptor-validator</artifactId>
+        <version>${folio-module-descriptor-validator.version}</version>
+        <executions>
+          <execution>
+            <goals>
+              <goal>validate</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+
     </plugins>
   </build>