diff --git a/api/src/main/java/com/cloud/event/EventTypes.java b/api/src/main/java/com/cloud/event/EventTypes.java
index e21d86bd67e..5880804ccfb 100644
--- a/api/src/main/java/com/cloud/event/EventTypes.java
+++ b/api/src/main/java/com/cloud/event/EventTypes.java
@@ -278,6 +278,7 @@ public class EventTypes {
 
     // ISO
     public static final String EVENT_ISO_CREATE = "ISO.CREATE";
+    public static final String EVENT_ISO_UPDATE = "ISO.UPDATE";
     public static final String EVENT_ISO_DELETE = "ISO.DELETE";
     public static final String EVENT_ISO_COPY = "ISO.COPY";
     public static final String EVENT_ISO_ATTACH = "ISO.ATTACH";
diff --git a/server/src/main/java/com/cloud/template/TemplateManagerImpl.java b/server/src/main/java/com/cloud/template/TemplateManagerImpl.java
index 158c717a1f8..d7d38922917 100755
--- a/server/src/main/java/com/cloud/template/TemplateManagerImpl.java
+++ b/server/src/main/java/com/cloud/template/TemplateManagerImpl.java
@@ -2033,11 +2033,13 @@ public class TemplateManagerImpl extends ManagerBase implements TemplateManager,
     }
 
     @Override
+    @ActionEvent(eventType = EventTypes.EVENT_ISO_UPDATE, eventDescription = "updating iso", async = false)
     public VMTemplateVO updateTemplate(UpdateIsoCmd cmd) {
         return updateTemplateOrIso(cmd);
     }
 
     @Override
+    @ActionEvent(eventType = EventTypes.EVENT_TEMPLATE_UPDATE, eventDescription = "updating template", async = false)
     public VMTemplateVO updateTemplate(UpdateTemplateCmd cmd) {
         return updateTemplateOrIso(cmd);
     }