diff --git a/build-toolchain.sh b/build-toolchain.sh
index 1f1d0dc..78ce17d 100644
--- a/build-toolchain.sh
+++ b/build-toolchain.sh
@@ -47,14 +47,14 @@ cd ..
 ###############
 echo "== Сборка GCC Stage 1 =="
 
-cd gcc-10.1.0
+cd gcc-13.4.0
 ./contrib/download_prerequisites
 cd ..
 
 mkdir -p build-gcc1
 cd build-gcc1
 
-../gcc-10.1.0/configure \
+../gcc-13.4.0/configure \
     --target=${TARGET} \
     --prefix=${TOP}/install \
     --with-arch=${SUBARCH} \
@@ -111,7 +111,7 @@ echo "== Сборка финального GCC =="
 mkdir -p build-gcc2
 cd build-gcc2
 
-../gcc-10.1.0/configure \
+../gcc-13.4.0/configure \
     --target=${TARGET} \
     --prefix=${TOP}/install \
     --with-sysroot=${TOP}/install/sysroot \