diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 3dd2b9cd..219c5a7e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -177,7 +177,7 @@ jobs:
           token: ${{ secrets.CODECOV_TOKEN }}
           files: ./coverage.info
   osx_build_and_test:
-    runs-on: macos-11
+    runs-on: macos-15
     steps:
       - name: Extract repo name
         run: echo ::set-env name=REPOSITORY_NAME::$(echo "$GITHUB_REPOSITORY" | awk -F /
diff --git a/deps/build.sh b/deps/build.sh
index 2810378e..2c343e73 100755
--- a/deps/build.sh
+++ b/deps/build.sh
@@ -634,6 +634,7 @@ then
 	else
 		if [ "$UNIX_SYSTEM_NAME" = "Darwin" ];
 		then
+			sed -i '' 's/std::unary_function/__unary_function/g' $CUSTOM_BUILD_ROOT/boost_1_68_0/boost/container_hash/hash.hpp
 			eval ./b2 cxxflags=-fPIC toolset=clang cxxstd=14 cflags=-fPIC "${PARALLEL_MAKE_OPTIONS}" --prefix="$INSTALL_ROOT" --layout=system variant=debug link=static threading=multi install
 		else
 			if [[ "${WITH_EMSCRIPTEN}" -eq 1 ]];