1 files changed, 2 insertions, 1 deletions

diff --git a/keyboards/keebio/sinc/keymaps/iso/keymap.c b/keyboards/keebio/sinc/keymaps/iso/keymap.c
index 4d4089fa5..dde99bbeb 100644
--- a/keyboards/keebio/sinc/keymaps/iso/keymap.c
+++ b/keyboards/keebio/sinc/keymaps/iso/keymap.c
@@ -19,7 +19,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   ),
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_PGDN);
@@ -33,4 +33,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_VOLD);
         }
     }
+    return true;
 }