diff --git a/rules/windows/registry_event/sysmon_taskcache_entry.yml b/rules/windows/registry_event/sysmon_taskcache_entry.yml
index 1d0e82a4c..03465933f 100644
--- a/rules/windows/registry_event/sysmon_taskcache_entry.yml
+++ b/rules/windows/registry_event/sysmon_taskcache_entry.yml
@@ -3,7 +3,7 @@ id: 4720b7df-40c3-48fd-bbdf-fd4b3c464f0d
 description: Monitor the creation of a new key under 'TaskCache' when a new scheduled task is registered
 tags:
   - attack.persistence
-  - attack..t1053
+  - attack.t1053
   - attack.t1053.005
 date: 2021/06/18
 references:
@@ -18,4 +18,4 @@ logsource:
 detection:
   selection:
     TargetObject|contains: 'SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\'
-  condition: selection
\ No newline at end of file
+  condition: selection