3 files changed, 6 insertions, 3 deletions
diff --git a/keyboards/rart/rart75/keymaps/ansi/keymap.c b/keyboards/rart/rart75/keymaps/ansi/keymap.c
index 71bbcb7351..35da09b6f9 100644
--- a/keyboards/rart/rart75/keymaps/ansi/keymap.c
+++ b/keyboards/rart/rart75/keymaps/ansi/keymap.c
@@ -37,7 +37,7 @@ 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) { /* First encoder */
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -45,4 +45,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_VOLD);
         }
     }
+    return true;
 }
diff --git a/keyboards/rart/rart75/keymaps/default/keymap.c b/keyboards/rart/rart75/keymaps/default/keymap.c
index ffbd77a325..145d5b6117 100644
--- a/keyboards/rart/rart75/keymaps/default/keymap.c
+++ b/keyboards/rart/rart75/keymaps/default/keymap.c
@@ -37,7 +37,7 @@ 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) { /* First encoder */
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -45,4 +45,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_VOLD);
         }
     }
+    return true;
 }
diff --git a/keyboards/rart/rart75/keymaps/via/keymap.c b/keyboards/rart/rart75/keymaps/via/keymap.c
index aad420e725..d4a83373c8 100644
--- a/keyboards/rart/rart75/keymaps/via/keymap.c
+++ b/keyboards/rart/rart75/keymaps/via/keymap.c
@@ -40,7 +40,7 @@ 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) { /* First encoder */
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -48,4 +48,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_VOLD);
         }
     }
+    return true;
 }