diff --git a/CHANGED b/CHANGED
index 40823cf..2118168 100644
--- a/CHANGED
+++ b/CHANGED
@@ -1,3 +1,8 @@
+2021-01-13 - Update 14_SD_Keeloq.pm
+
+  * fix https://github.com/fhem/SD_Keeloq/issues/21
+  * replace hard  tabs to spaces
+  * replace some " to ' for PerlCritic
 2020-12-02 - Automaitc updated controls and CHANGED
 2020-12-02 - Update 14_SD_Keeloq.pm
 
diff --git a/controls_SD_Keeloq.txt b/controls_SD_Keeloq.txt
index c353859..a7289f1 100644
--- a/controls_SD_Keeloq.txt
+++ b/controls_SD_Keeloq.txt
@@ -1 +1 @@
-UPD 2020-12-02_14:04:57 77883  FHEM/14_SD_Keeloq.pm
+UPD 2021-01-13_22:39:00 83251  FHEM/14_SD_Keeloq.pm