1 files changed, 6 insertions, 1 deletions

diff --git a/common_features.mk b/common_features.mk
index 0adf81afa..f405d5c07 100644
--- a/common_features.mk
+++ b/common_features.mk
@@ -104,6 +104,11 @@ ifeq ($(strip $(TAP_DANCE_ENABLE)), yes)
     SRC += $(QUANTUM_DIR)/process_keycode/process_tap_dance.c
 endif
 
+ifeq ($(strip $(KEY_LOCK_ENABLE)), yes)
+    OPT_DEFS += -DKEY_LOCK_ENABLE
+    SRC += $(QUANTUM_DIR)/process_keycode/process_key_lock.c
+endif
+
 ifeq ($(strip $(PRINTING_ENABLE)), yes)
     OPT_DEFS += -DPRINTING_ENABLE
     SRC += $(QUANTUM_DIR)/process_keycode/process_printer.c
@@ -156,4 +161,4 @@ QUANTUM_SRC:= \
 
 ifndef CUSTOM_MATRIX
     QUANTUM_SRC += $(QUANTUM_DIR)/matrix.c
-endif
\ No newline at end of file
+endif