diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 81b560a1..4a284a43 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -21,6 +21,7 @@ jobs:
         - { os: ubuntu-24.04, target: "", comp_pack: "gcc-14 g++-14", c_compiler: gcc, cxx_compiler: g++, c_version: 14, py_version: "3.12", boost_version: 86}
         - { os: ubuntu-24.04, target: "", comp_pack: "gcc-13 g++-13", c_compiler: gcc, cxx_compiler: g++, c_version: 13, py_version: "3.12", boost_version: 87}
         - { os: ubuntu-24.04, target: "", comp_pack: "gcc-14 g++-14", c_compiler: gcc, cxx_compiler: g++, c_version: 14, py_version: "3.12", boost_version: 87}
+        - { os: ubuntu-24.04, target: "", comp_pack: "gcc-14 g++-14", c_compiler: gcc, cxx_compiler: g++, c_version: 14, py_version: "3.12", boost_version: 88}
         - { os: ubuntu-22.04, target: "", comp_pack: "clang-13", c_compiler: clang, cxx_compiler: clang++, c_version: 13, py_version: "3.10", boost_version: 81}
         - { os: ubuntu-22.04, target: "", comp_pack: "clang-14", c_compiler: clang, cxx_compiler: clang++, c_version: 14, py_version: "3.10", boost_version: 81}
         - { os: ubuntu-22.04, target: "", comp_pack: "clang-15", c_compiler: clang, cxx_compiler: clang++, c_version: 15, py_version: "3.10", boost_version: 81}
@@ -33,6 +34,7 @@ jobs:
         - { os: ubuntu-24.04, target: "", comp_pack: "clang-16", c_compiler: clang, cxx_compiler: clang++, c_version: 16, py_version: "3.12", boost_version: 86}
         - { os: ubuntu-24.04, target: "", comp_pack: "clang-17", c_compiler: clang, cxx_compiler: clang++, c_version: 17, py_version: "3.12", boost_version: 86}
         - { os: ubuntu-24.04, target: "", comp_pack: "clang-18", c_compiler: clang, cxx_compiler: clang++, c_version: 18, py_version: "3.12", boost_version: 86}
+        - { os: ubuntu-24.04, target: "", comp_pack: "clang-18", c_compiler: clang, cxx_compiler: clang++, c_version: 18, py_version: "3.12", boost_version: 88}
 
     steps:
       - uses: actions/checkout@v4
@@ -66,6 +68,7 @@ jobs:
         # macos-13 is an intel runner, macos-14 is apple silicon
         plat: 
         - { os: macos-14, target: "", comp_pack: "gcc-14 g++-14", c_compiler: gcc, cxx_compiler: g++, c_version: 14, py_version: "3.12", boost_version: 86}
+        - { os: macos-15, target: "", comp_pack: "gcc-14 g++-14", c_compiler: gcc, cxx_compiler: g++, c_version: 14, py_version: "3.12", boost_version: 88}
 
     steps:
       - uses: actions/checkout@v4