diff --git a/toolchain/build.sh b/toolchain/build.sh
index 77da9a3..2ed9b7d 100644
--- a/toolchain/build.sh
+++ b/toolchain/build.sh
@@ -1,6 +1,7 @@
 #!/bin/bash -e
 
 export Github=https://raw.githubusercontent.com/oppen321/ZeroWrt-Action/refs/heads/master/patch
+
 # Clone source code
 git clone -b openwrt-24.10 --single-branch --filter=blob:none https://github.com/immortalwrt/immortalwrt openwrt
 
@@ -15,13 +16,13 @@ cd openwrt
 sed -i 's/noinitrd/noinitrd mitigations=off/g' target/linux/x86/image/grub-efi.cfg
 
 # gcc15 patches
-curl -s $Github/gcc-15/202-toolchain-gcc-add-support-for-GCC-15.patch | patch -p1
+curl -s $Github/patch/gcc-15/202-toolchain-gcc-add-support-for-GCC-15.patch | patch -p1
 
 # GCC Optimization level -O3
 if [ "$model" = "OpenWrt_Rockchip_v24.10" ]; then
-    curl -s $Github/target-modify_for_rockchip.patch | patch -p1
+    curl -s $Github/patch/target-modify_for_rockchip.patch | patch -p1
 elif [ "$model" = "OpenWrt_X86_64_v24.10" ]; then
-    curl -s $Github/target-modify_for_x86_64.patch | patch -p1
+    curl -s $Github/patch/target-modify_for_x86_64.patch | patch -p1
 fi
 
 # fix gcc14
@@ -57,26 +58,26 @@ fi
 # fix gcc-15
 if [ "$USE_GCC15" = y ]; then
     # Mbedtls
-    curl -s $Github/gcc-15/mbedtls/901-tests-fix-string-initialization-error-on-gcc15.patch > package/libs/mbedtls/patches/901-tests-fix-string-initialization-error-on-gcc15.patch
+    curl -s $Github/patch/gcc-15/mbedtls/901-tests-fix-string-initialization-error-on-gcc15.patch > package/libs/mbedtls/patches/901-tests-fix-string-initialization-error-on-gcc15.patch
     sed -i '/TARGET_CFLAGS/ s/$/ -Wno-error=unterminated-string-initialization/' package/libs/mbedtls/Makefile
     # elfutils
-    curl -s $Github/gcc-15/elfutils/901-backends-fix-string-initialization-error-on-gcc15.patch > package/libs/elfutils/patches/901-backends-fix-string-initialization-error-on-gcc15.patch
+    curl -s $Github/patch/gcc-15/elfutils/901-backends-fix-string-initialization-error-on-gcc15.patch > package/libs/elfutils/patches/901-backends-fix-string-initialization-error-on-gcc15.patch
     # libwebsockets
     mkdir -p feeds/packages/libs/libwebsockets/patches
-    curl -s $Github/gcc-15/libwebsockets/901-fix-string-initialization-error-on-gcc15.patch > feeds/packages/libs/libwebsockets/patches/901-fix-string-initialization-error-on-gcc15.patch
+    curl -s $Github/patch/gcc-15/libwebsockets/901-fix-string-initialization-error-on-gcc15.patch > feeds/packages/libs/libwebsockets/patches/901-fix-string-initialization-error-on-gcc15.patch
     # libxcrypt
     mkdir -p feeds/packages/libs/libxcrypt/patches
-    curl -s $Github/gcc-15/libxcrypt/901-fix-string-initialization-error-on-gcc15.patch > feeds/packages/libs/libxcrypt/patches/901-fix-string-initialization-error-on-gcc15.patch
+    curl -s $Github/patch/gcc-15/libxcrypt/901-fix-string-initialization-error-on-gcc15.patch > feeds/packages/libs/libxcrypt/patches/901-fix-string-initialization-error-on-gcc15.patch
 fi
 
 # fix gcc-15.0.1 C23
 if [ "$USE_GCC15" = y ]; then
     # gmp
     mkdir -p package/libs/gmp/patches
-    curl -s $Github/gcc-15-c23/gmp/001-fix-build-with-gcc-15.patch > package/libs/gmp/patches/001-fix-build-with-gcc-15.patch
+    curl -s $Github/patch/gcc-15-c23/gmp/001-fix-build-with-gcc-15.patch > package/libs/gmp/patches/001-fix-build-with-gcc-15.patch
     # htop
     mkdir -p feeds/packages/admin/htop/patches
-    curl -s $Github/gcc-15-c23/htop/001-Avoid-compilation-issues-with-ncurses-on-GCC-15.patch > feeds/packages/admin/htop/patches/001-Avoid-compilation-issues-with-ncurses-on-GCC-15.patch
+    curl -s $Github/patch/gcc-15-c23/htop/001-Avoid-compilation-issues-with-ncurses-on-GCC-15.patch > feeds/packages/admin/htop/patches/001-Avoid-compilation-issues-with-ncurses-on-GCC-15.patch
     # libtirpc
     sed -i '/TARGET_CFLAGS/i TARGET_CFLAGS += -std=gnu17\n' feeds/packages/libs/libtirpc/Makefile
     # libsepol
@@ -145,18 +146,18 @@ elif [ "$model" = "OpenWrt_X86_64_v24.10" ]; then
 fi
 
 # bpf
-[ "$ENABLE_BPF" = "y" ] && curl -s $mirror/openwrt/generic/config-bpf >> .config
+[ "$ENABLE_BPF" = "y" ] && curl -s $Github/generic/config-bpf >> .config
 
 # LTO
 export ENABLE_LTO=$ENABLE_LTO
-[ "$ENABLE_LTO" = "y" ] && curl -s $mirror/openwrt/generic/config-lto >> .config
+[ "$ENABLE_LTO" = "y" ] && curl -s $Github/generic/config-lto >> .config
 
 # mold
 [ "$ENABLE_MOLD" = "y" ] && echo 'CONFIG_USE_MOLD=y' >> .config
 
 # glibc
 [ "$ENABLE_GLIBC" = "y" ] && {
-    curl -s $mirror/openwrt/generic/config-glibc >> .config
+    curl -s $Github/generic/config-glibc >> .config
     sed -i '/NaiveProxy/d' .config
 }