diff --git a/pom.xml b/pom.xml
index a7bff33cf..7bf4f3f55 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
     <groupId>com.authlete</groupId>
     <artifactId>authlete-java-common</artifactId>
-    <version>4.41-SNAPSHOT</version>
+    <version>4.41-SNAPSHOT-INTERNAL</version>
     <packaging>jar</packaging>
     <name>${project.groupId}:${project.artifactId}</name>
     <description>
diff --git a/src/main/java/com/authlete/common/api/AccessRight.java b/src/main/java/com/authlete/common/api/AccessRight.java
index 589738723..46f23b54d 100644
--- a/src/main/java/com/authlete/common/api/AccessRight.java
+++ b/src/main/java/com/authlete/common/api/AccessRight.java
@@ -49,8 +49,10 @@ public enum AccessRight
     MODIFY_CLIENT(true, true, VIEW_CLIENT),
     /** can view the details of this service */
     VIEW_SERVICE(false, true, VIEW_CLIENT),
+    /** can use the introspection endpoint */
+    USE_INTROSPECTION(false, true),
     /** can use the non-destructive service API calls (auth endpoint, token endpoint, etc.) */
-    USE_SERVICE(false, true, VIEW_SERVICE, VIEW_CLIENT),
+    USE_SERVICE(false, true, USE_INTROSPECTION, VIEW_SERVICE, VIEW_CLIENT),
     /** can create new clients on this service */
     CREATE_CLIENT(false, true, USE_SERVICE, VIEW_SERVICE, MODIFY_CLIENT, VIEW_CLIENT),
     /** can modify this service */
@@ -59,6 +61,8 @@ public enum AccessRight
     VIEW_DEFAULT_SERVICE(false, false),
     /** can create additional services */
     CREATE_SERVICE(false, false, VIEW_DEFAULT_SERVICE),
+    /** can view audit logs */
+    VIEW_AUDIT_LOG(false, false),
     /** can delete a specific service */
     DELETE_SERVICE(false, true),
     /** can call administrative functions on the Authlete server */