diff --git a/src/unix/unix_sdl.c b/src/unix/unix_sdl.c
index b7f3fa075..43de3a09d 100644
--- a/src/unix/unix_sdl.c
+++ b/src/unix/unix_sdl.c
@@ -269,7 +269,7 @@ sdl_set_fs(int fs)
     sdl_enabled = 0;
     sdl_destroy_texture();
     SDL_SetWindowFullscreen(sdl_win, fs ? SDL_WINDOW_FULLSCREEN : 0);
-    SDL_SetWindowMouseGrab(sdl_win, mouse_capture);
+    SDL_SetRelativeMouseMode((SDL_bool)mouse_capture);
 
     sdl_fs = fs;
 
@@ -441,4 +441,4 @@ wchar_t* ui_window_title(wchar_t* str)
         SDL_free((void*)res);
     }
     return str;
-}
\ No newline at end of file
+}