diff --git a/.github/workflows/build-dxc.yaml b/.github/workflows/build-dxc.yaml
index 9a6abe5..59a3b0b 100644
--- a/.github/workflows/build-dxc.yaml
+++ b/.github/workflows/build-dxc.yaml
@@ -5,7 +5,7 @@ jobs:
     runs-on: macos-15-xlarge
     steps:
       - uses: actions/checkout@v6
-      - run: git clone https://github.com/microsoft/DirectXShaderCompiler.git dxc --revision=$(cat commit-hash) --recurse-submodules
+      - run: git clone https://github.com/Traverse-Research/DirectXShaderCompiler.git dxc --revision=$(cat commit-hash) --recurse-submodules
       - run: cmake -Bbuild -GNinja -C cmake/caches/PredefinedParams.cmake -DSPIRV_BUILD_TESTS=OFF -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_WERROR=OFF
         working-directory: dxc
       - run: cmake --build dxc/build -t dxcompiler
@@ -20,7 +20,7 @@ jobs:
     steps:
       - run: sudo apt-get install -y ninja-build
       - uses: actions/checkout@v6
-      - run: git clone https://github.com/microsoft/DirectXShaderCompiler.git dxc --revision=$(cat commit-hash) --recurse-submodules
+      - run: git clone https://github.com/Traverse-Research/DirectXShaderCompiler.git dxc --revision=$(cat commit-hash) --recurse-submodules
       - run: cmake -Bbuild -GNinja -C cmake/caches/PredefinedParams.cmake -DSPIRV_BUILD_TESTS=OFF -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_WERROR=OFF
         working-directory: dxc
       - run: cmake --build dxc/build -t dxcompiler
@@ -33,7 +33,7 @@ jobs:
     runs-on: windows-2025
     steps:
       - uses: actions/checkout@v6
-      - run: git clone https://github.com/microsoft/DirectXShaderCompiler.git dxc --revision=$(cat commit-hash) --recurse-submodules
+      - run: git clone https://github.com/Traverse-Research/DirectXShaderCompiler.git dxc --revision=$(cat commit-hash) --recurse-submodules
       - run: >
           cmake -Bbuild -G "Visual Studio 17 2022" -C cmake/caches/PredefinedParams.cmake -DSPIRV_BUILD_TESTS=OFF
           -DLLVM_ENABLE_WERROR=OFF
diff --git a/README.md b/README.md
index 14f8bdf..8472322 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,14 @@
 # How to use
 
+This repo builds `libdxcompiler.{dylib,so,dll}` from
+[Traverse-Research/DirectXShaderCompiler][fork] (our fork of microsoft/DirectXShaderCompiler) so we can ship our patches — currently the
+SPIR-V `-fspv-allow-import` flag for Import linkage in `lib_*` targets.
+
 1. Check out the repo
-2. Update [`commit-hash`](./commit-hash) to point to the right dxc commit hash
-3. Download the build artifacts
+2. Update [`commit-hash`](./commit-hash) to point to the desired commit on
+   the fork's `main` (or any branch HEAD if you're testing a topic branch)
+3. Download the build artifacts from the workflow run
 4. Unzip all artifacts into the right directories in `breda` (`crates/breda-shader-compiler/dxc/<triple>/`)
 5. When on macOS, issue `xattr -d com.apple.quarantine libdxcompiler.dylib` to de-quarantine the library (your browser will quarantine executable files, we'll need to tell macOS)
+
+[fork]: https://github.com/Traverse-Research/DirectXShaderCompiler
diff --git a/commit-hash b/commit-hash
index 80f8897..44adfd7 100644
--- a/commit-hash
+++ b/commit-hash
@@ -1 +1 @@
-4a9886749be01825e3bb161e6ea6e01fd70e9024
+c99070ed9164fb96b2afa0765294a3396adf36eb