diff --git a/include/btstack/hci_cmds.h b/include/btstack/hci_cmds.h
index 1380d01b7..afb299d47 100644
--- a/include/btstack/hci_cmds.h
+++ b/include/btstack/hci_cmds.h
@@ -623,6 +623,7 @@ extern const hci_cmd_t rfcomm_persistent_channel_for_service;
 extern const hci_cmd_t gap_disconnect_cmd;
 extern const hci_cmd_t gap_le_scan_start;
 extern const hci_cmd_t gap_le_scan_stop;
+extern const hci_cmd_t gap_le_set_scan_parameters;
 extern const hci_cmd_t gap_le_connect_cmd;
 extern const hci_cmd_t gap_le_connect_cancel_cmd;
 extern const hci_cmd_t gatt_discover_primary_services_cmd;
diff --git a/src/daemon.c b/src/daemon.c
index 60583f0c1..a8cbbc3b6 100644
--- a/src/daemon.c
+++ b/src/daemon.c
@@ -540,6 +540,9 @@ static int btstack_command_handler(connection_t *connection, uint8_t *packet, ui
         case GAP_LE_SCAN_STOP:
             le_central_stop_scan();
             break;
+        case GAP_LE_SET_SCAN_PARAMETERS:
+            le_central_set_scan_parameters(packet[3], READ_BT_16(packet, 4), READ_BT_16(packet, 6));
+            break;
         case GAP_LE_CONNECT:
             bt_flip_addr(addr, &packet[4]);
             addr_type = packet[3];
diff --git a/src/hci.h b/src/hci.h
index 32b1ec7e8..0df05a639 100644
--- a/src/hci.h
+++ b/src/hci.h
@@ -193,6 +193,7 @@ extern "C" {
 #define GAP_LE_SCAN_STOP            0x61
 #define GAP_LE_CONNECT              0x62
 #define GAP_LE_CONNECT_CANCEL       0x63
+#define GAP_LE_SET_SCAN_PARAMETERS  0x64
 
 // GATT (Client) 0x70
 #define GATT_DISCOVER_ALL_PRIMARY_SERVICES                       0x70
diff --git a/src/hci_cmds.c b/src/hci_cmds.c
index fcf3b02a1..d13b92135 100644
--- a/src/hci_cmds.c
+++ b/src/hci_cmds.c
@@ -768,6 +768,15 @@ const hci_cmd_t gap_le_scan_stop = {
 OPCODE(OGF_BTSTACK, GAP_LE_SCAN_STOP), ""
 };
 
+/**
+ * @param scan_type
+ * @param scan_interval
+ * @param scan_window
+ */
+const hci_cmd_t gap_le_set_scan_parameters = {
+OPCODE(OGF_BTSTACK, GAP_LE_SET_SCAN_PARAMETERS), "122"
+};
+
 /**
  * @param peer_address_type
  * @param peer_address