diff --git a/include/source.h b/include/source.h
index dacd25d..eec884b 100644
--- a/include/source.h
+++ b/include/source.h
@@ -408,12 +408,13 @@ pl_julia_sources[] = {
 
 
 /**
- * 2024-04-18 更新
+ * 2024-06-12 更新
  */
 static SourceInfo
 os_ubuntu_sources[] = {
   {&Upstream,       NULL},
   {&Ali,           "https://mirrors.aliyun.com/ubuntu"},
+  {&Volcengine,    "https://mirrors.volces.com/ubuntu"},
   {&Bfsu,          "https://mirrors.bfsu.edu.cn/ubuntu"},
   {&Ustc,          "https://mirrors.ustc.edu.cn/ubuntu"},
   {&Tuna,          "https://mirrors.tuna.tsinghua.edu.cn/ubuntu"},
@@ -455,13 +456,12 @@ os_deepin_sources[] = {
 
 
 /**
- * 2023-09-01 更新
- *
- * TODO: 1. 源并不完整，且未经测试是否有效
+ * 2024-06-12 更新
  */
 os_debian_sources[] = {
   {&Upstream,       NULL},
   {&Ali,           "https://mirrors.aliyun.com/debian"},
+  {&Volcengine,    "https://mirrors.volces.com/debian"},
   {&Bfsu,          "https://mirrors.bfsu.edu.cn/debian"},
   {&Ustc,          "https://mirrors.ustc.edu.cn/debian"},
   {&Tuna,          "https://mirrors.tuna.tsinghua.edu.cn/debian"},
@@ -489,13 +489,12 @@ os_fedora_sources[] = {
 
 
 /**
- * 2024-04-18 更新
- *
- * TODO: 未经测试是否有效
+ * 2024-06-12 更新
  */
 os_kali_sources[] = {
   {&Upstream,       NULL},
   {&Ali,           "https://mirrors.aliyun.com/kali"},
+  {&Volcengine,    "https://mirrors.volces.com/kali"},
   {&Bfsu,          "https://mirrors.bfsu.edu.cn/kali"},
   {&Ustc,          "https://mirrors.ustc.edu.cn/kali"},
   {&Tuna,          "https://mirrors.tuna.tsinghua.edu.cn/kali"},
@@ -542,19 +541,18 @@ os_gentoo_sources[] = {
 
 
 /**
- * 2023-09-17 更新
- *
- * TODO: 1. 源并不完整，且未经测试是否有效
+ * 2024-06-12 更新
  */
 os_opensuse_sources[] = {
   {&Upstream,       NULL},
-  {&Ali,       "https://mirrors.aliyun.com/opensuse"},
-  {&Bfsu,      "https://mirrors.bfsu.edu.cn/opensuse"},
-  {&Ustc,      "https://mirrors.ustc.edu.cn/opensuse"},
-  {&Tuna,      "https://mirrors.tuna.tsinghua.edu.cn/opensuse"},
-  {&Tencent,   "https://mirrors.tencent.com/opensuse"},
-  {&Netease,   "https://mirrors.163.com/opensuse"},
-  {&Sohu,      "https://mirrors.sohu.com/opensuse"}
+  {&Ali,            "https://mirrors.aliyun.com/opensuse"},
+  {&Volcengine,     "https://mirrors.volces.com/opensuse"},
+  {&Bfsu,           "https://mirrors.bfsu.edu.cn/opensuse"},
+  {&Ustc,           "https://mirrors.ustc.edu.cn/opensuse"},
+  {&Tuna,           "https://mirrors.tuna.tsinghua.edu.cn/opensuse"},
+  {&Tencent,        "https://mirrors.tencent.com/opensuse"},
+  {&Netease,        "https://mirrors.163.com/opensuse"},
+  {&Sohu,           "https://mirrors.sohu.com/opensuse"}
 },
 
 
@@ -565,29 +563,30 @@ os_opensuse_sources[] = {
  */
 os_msys2_sources[] = {
   {&Upstream,       NULL},
-  {&Ali,       "https://mirrors.aliyun.com/msys2"},
-  {&Bfsu,      "https://mirrors.bfsu.edu.cn/msys2"},
-  {&Ustc,      "https://mirrors.ustc.edu.cn/msys2"},
-  {&Tuna,      "https://mirrors.tuna.tsinghua.edu.cn/msys2"},
-  {&Tencent,   "https://mirrors.tencent.com/msys2"},
-  {&Huawei,    "https://mirrors.huaweicloud.com/msys2"},
-  {&Netease,   "https://mirrors.163.com/msys2"},
-  {&Sohu,      "https://mirrors.sohu.com/msys2"}
+  {&Ali,            "https://mirrors.aliyun.com/msys2"},
+  {&Bfsu,           "https://mirrors.bfsu.edu.cn/msys2"},
+  {&Ustc,           "https://mirrors.ustc.edu.cn/msys2"},
+  {&Tuna,           "https://mirrors.tuna.tsinghua.edu.cn/msys2"},
+  {&Tencent,        "https://mirrors.tencent.com/msys2"},
+  {&Huawei,         "https://mirrors.huaweicloud.com/msys2"},
+  {&Netease,        "https://mirrors.163.com/msys2"},
+  {&Sohu,           "https://mirrors.sohu.com/msys2"}
 },
 
 
 /**
- * 2023-09-24 更新
+ * 2024-06-12 更新
  */
 os_rocky_sources[] = {
-  {&Upstream,       NULL},
+  {&Upstream,        NULL},
+  {&Ali,            "https://mirrors.aliyun.com/rockylinux"},
+  {&Volcengine,     "https://mirrors.volces.com/rockylinux"},
   {&Sjtug_Zhiyuan,  "https://mirror.sjtu.edu.cn/rocky"},
   {&Sustech,        "https://mirrors.sustech.edu.cn/rocky-linux"},
   {&Zju,            "https://mirrors.zju.edu.cn/rocky"},
   {&Lzuoss,         "https://mirror.lzu.edu.cn/rocky"},
   {&Sohu,           "https://mirrors.sohu.com/Rocky"},
-  {&Netease,        "https://mirrors.163.com/rocky"},
-  {&Ali,            "https://mirrors.aliyun.com/rockylinux"},
+  {&Netease,        "https://mirrors.163.com/rocky"}
 },
 
 
@@ -603,7 +602,7 @@ os_alpine_sources[] = {
   {&Lzuoss,         "https://mirror.lzu.edu.cn/alpine"},
   {&Ali,            "https://mirrors.aliyun.com/alpine"},
   {&Tencent,        "https://mirrors.cloud.tencent.com/alpine"},
-  {&Huawei,         "https://mirrors.huaweicloud.com/alpine/"}
+  {&Huawei,         "https://mirrors.huaweicloud.com/alpine"}
 },
 
 
@@ -623,9 +622,9 @@ os_void_sources[] = {
  */
 os_solus_sources[] = {
   {&Upstream,       NULL},
-  {&Tuna, "https://mirrors.tuna.tsinghua.edu.cn/solus/packages/shannon/eopkg-index.xml.xz"},
-  {&Bfsu, "https://mirrors.bfsu.edu.cn/solus/packages/shannon/eopkg-index.xml.xz"},
-  {&Nju,  "https://mirror.nju.edu.cn/solus/packages/shannon/eopkg-index.xml.xz"}
+  {&Tuna,           "https://mirrors.tuna.tsinghua.edu.cn/solus/packages/shannon/eopkg-index.xml.xz"},
+  {&Bfsu,           "https://mirrors.bfsu.edu.cn/solus/packages/shannon/eopkg-index.xml.xz"},
+  {&Nju,            "https://mirror.nju.edu.cn/solus/packages/shannon/eopkg-index.xml.xz"}
 },