diff --git a/rigs/yaesu/newcat.c b/rigs/yaesu/newcat.c
index ffd22ece4..bf3644cc5 100644
--- a/rigs/yaesu/newcat.c
+++ b/rigs/yaesu/newcat.c
@@ -11099,9 +11099,11 @@ int newcat_set_cmd(RIG *rig)
         }
 
         // freq set and ptt are now verified in rig.c
+        // ST command is not validate -- caused problems on FTDX101D
         if (strncmp(priv->cmd_str, "FA", 2) == 0
                 || strncmp(priv->cmd_str, "FB", 2) == 0
-                || strncmp(priv->cmd_str, "TX", 2) == 0)
+                || strncmp(priv->cmd_str, "TX", 2) == 0
+                || strncmp(priv->cmd_str, "ST", 2) == 0)
         {
             RETURNFUNC(RIG_OK);
         }
diff --git a/rigs/yaesu/newcat.h b/rigs/yaesu/newcat.h
index 059db1785..11f73bf44 100644
--- a/rigs/yaesu/newcat.h
+++ b/rigs/yaesu/newcat.h
@@ -50,7 +50,7 @@
 typedef char ncboolean;
 
 /* shared function version */
-#define NEWCAT_VER "20230907"
+#define NEWCAT_VER "20230911"
 
 /* Hopefully large enough for future use, 128 chars plus '\0' */
 #define NEWCAT_DATA_LEN                 129