warning -- the compiler differs from the one used to build the kernel

$ make
make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/6.8.0-48-generic/build M=/home/xpto/rtl8188eus  modules
make[1]: Entering directory '/usr/src/linux-headers-6.8.0-48-generic'
warning: the compiler differs from the one used to build the kernel
  The kernel was built by: x86_64-linux-gnu-gcc-13 (Ubuntu 13.2.0-23ubuntu4) 13.2.0
  You are using:           gcc-13 (Ubuntu 13.2.0-23ubuntu4) 13.2.0
make[1]: Leaving directory '/usr/src/linux-headers-6.8.0-48-generic'