diff --git a/configs_enhanced/thead_9xxf_enhanced_5.4_12hzglibc_br_defconfig b/configs_enhanced/thead_9xxf_enhanced_5.4_12hzglibc_br_defconfig
index 4065e5c853..68d97c277d 100644
--- a/configs_enhanced/thead_9xxf_enhanced_5.4_12hzglibc_br_defconfig
+++ b/configs_enhanced/thead_9xxf_enhanced_5.4_12hzglibc_br_defconfig
@@ -47,7 +47,7 @@ BR2_RISCV_ISA_CUSTOM_THEAD=y
 BR2_RISCV_ABI_LP64D=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/resource/1355977/1590850156697/riscv64-linux-x86_64-20200528.tar.gz"
+BR2_TOOLCHAIN_EXTERNAL_URL="https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/resource/1356021/1594381796470/riscv64-linux-x86_64-20200702.tar.gz"
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="riscv64-unknown-linux-gnu"
 BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
 BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_1=y
diff --git a/configs_enhanced/thead_9xxf_enhanced_5.4_glibc_br_defconfig b/configs_enhanced/thead_9xxf_enhanced_5.4_glibc_br_defconfig
index dac2decd42..29dcf01e77 100644
--- a/configs_enhanced/thead_9xxf_enhanced_5.4_glibc_br_defconfig
+++ b/configs_enhanced/thead_9xxf_enhanced_5.4_glibc_br_defconfig
@@ -47,7 +47,7 @@ BR2_RISCV_ISA_CUSTOM_THEAD=y
 BR2_RISCV_ABI_LP64D=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/resource/1355977/1590850156697/riscv64-linux-x86_64-20200528.tar.gz"
+BR2_TOOLCHAIN_EXTERNAL_URL="https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/resource/1356021/1594381796470/riscv64-linux-x86_64-20200702.tar.gz"
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="riscv64-unknown-linux-gnu"
 BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
 BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_1=y
diff --git a/configs_enhanced/thead_9xxv_enhanced_5.4_12hzglibc_br_defconfig b/configs_enhanced/thead_9xxv_enhanced_5.4_12hzglibc_br_defconfig
index f523f8ec10..9a8a77bc6d 100644
--- a/configs_enhanced/thead_9xxv_enhanced_5.4_12hzglibc_br_defconfig
+++ b/configs_enhanced/thead_9xxv_enhanced_5.4_12hzglibc_br_defconfig
@@ -49,7 +49,7 @@ BR2_RISCV_ABI_LP64D=y
 BR2_RISCV_ABI_LP64V=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/resource/1355977/1590850156697/riscv64-linux-x86_64-20200528.tar.gz"
+BR2_TOOLCHAIN_EXTERNAL_URL="https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/resource/1356021/1594381796470/riscv64-linux-x86_64-20200702.tar.gz"
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="riscv64-unknown-linux-gnu"
 BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
 BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_1=y
diff --git a/configs_enhanced/thead_9xxv_enhanced_5.4_glibc_br_defconfig b/configs_enhanced/thead_9xxv_enhanced_5.4_glibc_br_defconfig
index d4fed426cf..cc4722cd63 100644
--- a/configs_enhanced/thead_9xxv_enhanced_5.4_glibc_br_defconfig
+++ b/configs_enhanced/thead_9xxv_enhanced_5.4_glibc_br_defconfig
@@ -49,7 +49,7 @@ BR2_RISCV_ABI_LP64D=y
 BR2_RISCV_ABI_LP64V=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/resource/1355977/1590850156697/riscv64-linux-x86_64-20200528.tar.gz"
+BR2_TOOLCHAIN_EXTERNAL_URL="https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/resource/1356021/1594381796470/riscv64-linux-x86_64-20200702.tar.gz"
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="riscv64-unknown-linux-gnu"
 BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
 BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_1=y