diff --git a/pkg.info b/pkg.info
index 3166da5..71a9bd9 100644
--- a/pkg.info
+++ b/pkg.info
@@ -1,9 +1,11 @@
 name: spirv-llvm-translator
 description: A tool and a library for bi-directional translation between SPIR-V and LLVM IR
-version: 21.1.3
+version: 21.1.4
 revision: 1
 url: https://github.com/KhronosGroup/SPIRV-LLVM-Translator
 license: LicenseRef-custom
+maintainers:
+  - enumdev@enumerated.dev
 architecture: any
 type: source
 depends:
@@ -15,3 +17,8 @@ make_depends:
   - llvm
   - ninja
   - spirv-headers
+downloads:
+  - url: https://github.com/KhronosGroup/SPIRV-LLVM-Translator/archive/v${BPM_PKG_VERSION}/SPIRV-LLVM-Translator-${BPM_PKG_VERSION}.tar.gz
+    extract_to: ${BPM_SOURCE}
+    extract_strip_components: 1
+    checksum: e900c907b62f82cf541a611b33d6685f375fe3bda6f041087fcdba350ffb437d
diff --git a/source.sh b/source.sh
index d319ff9..8195628 100644
--- a/source.sh
+++ b/source.sh
@@ -2,36 +2,24 @@
 # BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
 # BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT
 
-DOWNLOAD="https://github.com/KhronosGroup/SPIRV-LLVM-Translator/archive/v${BPM_PKG_VERSION}/SPIRV-LLVM-Translator-${BPM_PKG_VERSION}.tar.gz"
-FILENAME="${DOWNLOAD##*/}"
-
-# The prepare function is executed in the root of the temp directory
-# This function is used for downloading files and putting them into the correct location
-prepare() {
-  wget "$DOWNLOAD"
-  tar -xvf "$FILENAME" --strip-components=1 -C "$BPM_SOURCE"
-}
-
 # The build function is executed in the source directory
 # This function is used to compile the source code
 build() {
-  mkdir build
-  cd build
-
-  cmake -D CMAKE_INSTALL_PREFIX=/usr                   \
+  cmake -B build \
+        -D CMAKE_INSTALL_PREFIX=/usr                   \
         -D CMAKE_BUILD_TYPE=Release                    \
         -D BUILD_SHARED_LIBS=ON                        \
         -D CMAKE_SKIP_INSTALL_RPATH=ON                 \
         -D LLVM_EXTERNAL_SPIRV_HEADERS_SOURCE_DIR=/usr \
-        -G Ninja ..
-  ninja
+        -G Ninja
+  cmake --build build
 }
 
 # The package function is executed in the source directory
 # This function is used to move the compiled files into the output directory
 package() {
-  cd build
-  DESTDIR="$BPM_OUTPUT" ninja install
+  DESTDIR="$BPM_OUTPUT" cmake --install build
 
+  # Install package license
   install -Dm644 "$BPM_SOURCE"/LICENSE.TXT "$BPM_OUTPUT"/usr/share/licenses/spirv-llvm-translator/LICENSE.TXT
 }