diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4d408771..5ccd839e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,9 @@
 
 ### Added
 
+- **openkal-emscripten 0.7.0。** 按 openkal 0.18.0 编写，提供的十二个接口不变；`openkal.map` 不提供（Emscripten 的文件
+  `mmap` 是复制，无法满足共享区域的语义），链接时缺席。mcpplibs.os 0.2.4 的 `wasm32-emscripten` 由此解析；测试成员
+  `openkal` 的 wasm32 行随之移动。GLOBAL 为 GitHub 标签归档，CN 为 GitCode `mcpp-res` 镜像，sha256 两处一致。
 - **openkal-platform 0.19.0。** openkal 0.18 的版本组:openkal 0.18.0、openkal-linux 0.19.0、openkal-macos 0.16.0、
   openkal-windows 0.14.0、openkal-musl 0.23.0、openkal-llvm-runtime 0.16.10、openkal-ld/run/tools 0.1.5。以 Windows
   启动器打包(bundle-all、self-contained)需要 mcpp 2026.10.31.2。CI 的 mcpp 移到 2026.10.31.1(platform 0.18.0 起声明
diff --git a/pkgs/o/openkal-emscripten.lua b/pkgs/o/openkal-emscripten.lua
index 33b3e76e..81962faa 100644
--- a/pkgs/o/openkal-emscripten.lua
+++ b/pkgs/o/openkal-emscripten.lua
@@ -46,6 +46,13 @@ package = {
 
     xpm = {
         linux = {
+            ["0.7.0"] = {
+                url    = {
+                    GLOBAL = "https://github.com/mcpplibs/openkal-emscripten/archive/refs/tags/0.7.0.tar.gz",
+                    CN     = "https://gitcode.com/mcpp-res/openkal-emscripten/releases/download/0.7.0/openkal-emscripten-0.7.0.tar.gz",
+                },
+                sha256 = "78687027a819d12ddc8b519426d56856681bbc26825e055054b800275924c529",
+            },
             ["0.6.0"] = {
                 url    = {
                     GLOBAL = "https://github.com/mcpplibs/openkal-emscripten/archive/refs/tags/0.6.0.tar.gz",
@@ -104,6 +111,13 @@ package = {
             },
         },
         macosx = {
+            ["0.7.0"] = {
+                url    = {
+                    GLOBAL = "https://github.com/mcpplibs/openkal-emscripten/archive/refs/tags/0.7.0.tar.gz",
+                    CN     = "https://gitcode.com/mcpp-res/openkal-emscripten/releases/download/0.7.0/openkal-emscripten-0.7.0.tar.gz",
+                },
+                sha256 = "78687027a819d12ddc8b519426d56856681bbc26825e055054b800275924c529",
+            },
             ["0.6.0"] = {
                 url    = {
                     GLOBAL = "https://github.com/mcpplibs/openkal-emscripten/archive/refs/tags/0.6.0.tar.gz",
@@ -162,6 +176,13 @@ package = {
             },
         },
         windows = {
+            ["0.7.0"] = {
+                url    = {
+                    GLOBAL = "https://github.com/mcpplibs/openkal-emscripten/archive/refs/tags/0.7.0.tar.gz",
+                    CN     = "https://gitcode.com/mcpp-res/openkal-emscripten/releases/download/0.7.0/openkal-emscripten-0.7.0.tar.gz",
+                },
+                sha256 = "78687027a819d12ddc8b519426d56856681bbc26825e055054b800275924c529",
+            },
             ["0.6.0"] = {
                 url    = {
                     GLOBAL = "https://github.com/mcpplibs/openkal-emscripten/archive/refs/tags/0.6.0.tar.gz",
diff --git a/tests/examples/openkal/mcpp.toml b/tests/examples/openkal/mcpp.toml
index bd007b1c..8b18a72f 100644
--- a/tests/examples/openkal/mcpp.toml
+++ b/tests/examples/openkal/mcpp.toml
@@ -33,7 +33,7 @@ openkal-windows = "0.14.0"
 openkal-llvm-runtime = "0.16.10"
 
 [target.'cfg(arch = "wasm32")'.dependencies.mcpplibs]
-openkal-emscripten = "0.6.0"
+openkal-emscripten = "0.7.0"
 
 [target.'cfg(arch = "riscv64")'.dependencies.mcpplibs]
 openkal-opensbi = "0.8.3"