diff --git a/build/toolchain/cc_toolchain_config.bzl b/build/toolchain/cc_toolchain_config.bzl
index 7a949fa..a40dec0 100644
--- a/build/toolchain/cc_toolchain_config.bzl
+++ b/build/toolchain/cc_toolchain_config.bzl
@@ -199,7 +199,7 @@
         "is_glibc": attr.bool(default = True),
         "host_includes": attr.string_list(
             default = [
-                "/usr/lib/gcc/x86_64-redhat-linux/12/include/",
+                "/usr/lib/gcc/x86_64-redhat-linux/14/include/",
                 "/usr/include",
             ],
         ),
diff --git a/build/toolchain/llvm-efi/cc_toolchain_config.bzl b/build/toolchain/llvm-efi/cc_toolchain_config.bzl
index f9fd239..bedbd0f 100644
--- a/build/toolchain/llvm-efi/cc_toolchain_config.bzl
+++ b/build/toolchain/llvm-efi/cc_toolchain_config.bzl
@@ -198,7 +198,7 @@
         features = [default_link_flags_feature, default_compile_flags_feature, hybrid_gnu_msvc_feature, lto_feature],
         # Needed for various compiler built-in headers and auxiliary data. No system libraries are being used.
         cxx_builtin_include_directories = [
-            "/usr/lib64/clang",
+            "/usr/lib/clang/18/include/"
         ],
         toolchain_identifier = "k8-toolchain",
         host_system_name = "local",
diff --git a/build/toolchain/musl-host-gcc/sysroot.tar.xz b/build/toolchain/musl-host-gcc/sysroot.tar.xz
index 9d22ec1..5b49be8 100644
--- a/build/toolchain/musl-host-gcc/sysroot.tar.xz
+++ b/build/toolchain/musl-host-gcc/sysroot.tar.xz
Binary files differ
diff --git a/build/toolchain/musl-host-gcc/sysroot/tarball.bzl b/build/toolchain/musl-host-gcc/sysroot/tarball.bzl
index c24c3f2..d7f18aa 100644
--- a/build/toolchain/musl-host-gcc/sysroot/tarball.bzl
+++ b/build/toolchain/musl-host-gcc/sysroot/tarball.bzl
@@ -34,7 +34,7 @@
     linux_headers = ctx.file.linux_headers
     linux_headers_path = linux_headers.path
 
-    compiler_headers_path = "lib/gcc/x86_64-redhat-linux/12/include"
+    compiler_headers_path = "lib/gcc/x86_64-redhat-linux/14/include"
 
     musl_root = detect_root(ctx.attr.musl)
     musl_files = ctx.files.musl