diff --git a/app/CMakeLists.txt b/app/CMakeLists.txt
index 3da50b57..e611f772 100644
--- a/app/CMakeLists.txt
+++ b/app/CMakeLists.txt
@@ -52,6 +52,7 @@ if ((NOT CONFIG_ZMK_SPLIT) OR CONFIG_ZMK_SPLIT_ROLE_CENTRAL)
   target_sources(app PRIVATE src/behaviors/behavior_transparent.c)
   target_sources(app PRIVATE src/behaviors/behavior_none.c)
   target_sources(app PRIVATE src/behaviors/behavior_sensor_rotate_key_press.c)
+  target_sources(app PRIVATE src/behaviors/behavior_custom_lock.c)
   target_sources(app PRIVATE src/combo.c)
   target_sources(app PRIVATE src/behaviors/behavior_tap_dance.c)
   target_sources(app PRIVATE src/behavior_queue.c)
diff --git a/app/dts/behaviors.dtsi b/app/dts/behaviors.dtsi
index b3502cbb..8fa30b34 100644
--- a/app/dts/behaviors.dtsi
+++ b/app/dts/behaviors.dtsi
@@ -18,4 +18,5 @@
 #include <behaviors/caps_word.dtsi>
 #include <behaviors/key_repeat.dtsi>
 #include <behaviors/backlight.dtsi>
-#include <behaviors/macros.dtsi>
\ No newline at end of file
+#include <behaviors/macros.dtsi>
+#include <behaviors/custom_lock.dtsi>
diff --git a/app/dts/behaviors/custom_lock.dtsi b/app/dts/behaviors/custom_lock.dtsi
new file mode 100644
index 00000000..aa791813
--- /dev/null
+++ b/app/dts/behaviors/custom_lock.dtsi
@@ -0,0 +1,15 @@
+/*
+ * Copyright (c) 2022 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+/ {
+	behaviors {
+		/omit-if-no-ref/ lock: behavior_custom_lock {
+			compatible = "zmk,behavior-custom-lock";
+			label = "CUSTOM LOCK";
+			#binding-cells = <0>;
+		};
+	};
+};
diff --git a/app/dts/bindings/behaviors/zmk,behavior-custom-lock.yaml b/app/dts/bindings/behaviors/zmk,behavior-custom-lock.yaml
new file mode 100644
index 00000000..7ea9c5dc
--- /dev/null
+++ b/app/dts/bindings/behaviors/zmk,behavior-custom-lock.yaml
@@ -0,0 +1,8 @@
+# Copyright (c) 2022 The ZMK Contributors
+# SPDX-License-Identifier: MIT
+
+description: Custom Lock Behavior
+
+compatible: "zmk,behavior-custom-lock"
+
+include: zero_param.yaml
diff --git a/app/src/behaviors/behavior_custom_lock.c b/app/src/behaviors/behavior_custom_lock.c
new file mode 100644
index 00000000..c2b82c93
--- /dev/null
+++ b/app/src/behaviors/behavior_custom_lock.c
@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2022 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#define DT_DRV_COMPAT zmk_behavior_custom_lock
+
+#include <device.h>
+#include <drivers/behavior.h>
+#include <logging/log.h>
+
+#include <zmk/behavior.h>
+
+LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
+
+#if DT_HAS_COMPAT_STATUS_OKAY(DT_DRV_COMPAT)
+
+static int behavior_lock_init(const struct device *dev) { return 0; };
+
+static int on_keymap_binding_pressed(struct zmk_behavior_binding *binding,
+                                     struct zmk_behavior_binding_event event) {
+    return 0;
+}
+
+static int on_keymap_binding_released(struct zmk_behavior_binding *binding,
+                                      struct zmk_behavior_binding_event event) {
+    return 0;
+}
+
+static const struct behavior_driver_api behavior_lock_driver_api = {
+    .binding_pressed = on_keymap_binding_pressed,
+    .binding_released = on_keymap_binding_released
+};
+
+DEVICE_DT_INST_DEFINE(0, behavior_lock_init, NULL, NULL, NULL, APPLICATION,
+                      CONFIG_KERNEL_INIT_PRIORITY_DEFAULT, &behavior_lock_driver_api);
+
+#endif /* DT_HAS_COMPAT_STATUS_OKAY(DT_DRV_COMPAT) */