diff --git a/.github/workflows/build-arch.yml b/.github/workflows/build-arch.yml
index 069e1d6..e4c2da6 100644
--- a/.github/workflows/build-arch.yml
+++ b/.github/workflows/build-arch.yml
@@ -20,7 +20,7 @@ jobs:
           base-devel git \
           clang llvm \
           cmake ninja \
-          spirv-headers vulkan-headers vulkan-icd-loader \
+          vulkan-headers vulkan-icd-loader \
           xorg wayland wayland-protocols mesa-utils
     - name: Checkout repository
       uses: actions/checkout@v4
diff --git a/.github/workflows/build-debian.yml b/.github/workflows/build-debian.yml
index 3e662d4..ba59570 100644
--- a/.github/workflows/build-debian.yml
+++ b/.github/workflows/build-debian.yml
@@ -23,7 +23,7 @@ jobs:
           clang clang-tools llvm \
           git \
           cmake ninja-build \
-          spirv-headers libvulkan-dev \
+          libvulkan-dev \
           xorg-dev xutils-dev \
           libwayland-dev libxkbcommon-dev
     - name: Checkout repository
diff --git a/.github/workflows/build-fedora.yml b/.github/workflows/build-fedora.yml
index 029ae21..599f0b4 100644
--- a/.github/workflows/build-fedora.yml
+++ b/.github/workflows/build-fedora.yml
@@ -22,7 +22,7 @@ jobs:
           git \
           clang llvm \
           cmake ninja-build \
-          spirv-headers-devel vulkan-headers vulkan-loader-devel \
+          vulkan-headers vulkan-loader-devel \
           libX11-devel libXrandr-devel libXinerama-devel libXcursor-devel libXi-devel mesa-libGL-devel \
           wayland-devel libxkbcommon-devel
     - name: Checkout repository
diff --git a/.github/workflows/build-ubuntu.yml b/.github/workflows/build-ubuntu.yml
index d02bd54..92eaa05 100644
--- a/.github/workflows/build-ubuntu.yml
+++ b/.github/workflows/build-ubuntu.yml
@@ -14,21 +14,11 @@ jobs:
           clang clang-tools llvm
           git
           cmake ninja-build
-          spirv-headers libvulkan-dev
+          libvulkan-dev
           xorg-dev xutils-dev
           libwayland-dev libxkbcommon-x11-dev
         version: 1.0
         execute_install_scripts: true
-    - name: Checkout SPIR-V
-      uses: actions/checkout@v4
-      with:
-        repository: 'KhronosGroup/SPIRV-Headers'
-        ref: 'vulkan-sdk-1.4.313.0'
-        path: 'spirv-headers'
-    - name: Build SPIR-V headers
-      run: |
-        cmake -S spirv-headers -B spirv-headers/build
-        sudo cmake --build spirv-headers/build --target install
     - name: Checkout repository
       uses: actions/checkout@v4
       with:
diff --git a/thirdparty/dxbc b/thirdparty/dxbc
index 8026542..80e316f 160000
--- a/thirdparty/dxbc
+++ b/thirdparty/dxbc
@@ -1 +1 @@
-Subproject commit 8026542c3b7ad5b269795dbe63c602708503df0a
+Subproject commit 80e316fd13d7e8938d99a08f1f405a0679c3ccfa