diff --git a/com.vscodium.codium/tool.cpplibs/com.vscodium.codium.tool.cpplibs.yaml b/com.vscodium.codium/tool.cpplibs/com.vscodium.codium.tool.cpplibs.yaml
index c51543c..81f55e3 100644
--- a/com.vscodium.codium/tool.cpplibs/com.vscodium.codium.tool.cpplibs.yaml
+++ b/com.vscodium.codium/tool.cpplibs/com.vscodium.codium.tool.cpplibs.yaml
@@ -23,12 +23,38 @@ modules:
         builddir: true
         config-opts:
             - -DCMAKE_INSTALL_PREFIX=/app/tools/cpplibs
+    -   name: b2
+        sources:
+            -   type: git
+                url: https://github.com/boostorg/build.git
+                tag: boost-1.78.0
+                commit: aaa95bba19a7acb07badb1929737c67583b14ba0
+        buildsystem: simple
+        build-commands:
+            - ./bootstrap.sh
+            - ./b2 install --prefix=/app/tools/cpplibs
     -   name: boost
         sources:
             -   type: git
                 url: https://github.com/boostorg/boost.git
                 tag: boost-1.78.0
                 commit: a07c63c9e56f4d3b5bc904e25a7ad6f900728dbf
+        buildsystem: simple
+        build-commands:
+            - /app/tools/cpplibs/bin/b2 variant=release address-model=64 link=static,shared install --prefix=/app/tools/cpplibs
+    -   name: yaml-cpp
+        sources:
+            -   type: git
+                url: https://github.com/jbeder/yaml-cpp.git
+                tag: yaml-cpp-0.7.0
+                commit: 0579ae3d976091d7d664aa9d2527e0d0cff25763
+        buildsystem: cmake-ninja
+    -   name: taocpp-pegtl
+        sources:
+            -   type: git
+                url: https://github.com/taocpp/PEGTL.git
+                tag: "3.2.5"
+                commit: eeba7fa1180655bd683be620cc31be35607442ca
         buildsystem: cmake-ninja
     -   name: fixes
         buildsystem: simple