diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f6f61fd..b8b0df9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -38,12 +38,12 @@ jobs:
     strategy:
       matrix:
         version: ["14", "15", "16", "17"]
-        runner: ["ubicloud-standard-4", "ubicloud-standard-4-arm"]
+        runner: ["ubuntu-22.04", "ubuntu-22.04-arm"]
     env:
       PGRX_IMAGE: "ghcr.io/tensorchord/vectorchord-pgrx:0.12.9-nightly-2024-12-25"
       SEMVER: ${{ needs.semver.outputs.SEMVER }}
-      ARCH: ${{ matrix.runner == 'ubicloud-standard-4' && 'x86_64' || 'aarch64' }}
-      PLATFORM: ${{ matrix.runner == 'ubicloud-standard-4' && 'amd64' || 'arm64' }}
+      ARCH: ${{ matrix.runner == 'ubuntu-22.04' && 'x86_64' || 'aarch64' }}
+      PLATFORM: ${{ matrix.runner == 'ubuntu-22.04' && 'amd64' || 'arm64' }}
 
     steps:
       - uses: actions/checkout@v4
@@ -65,15 +65,17 @@ jobs:
 
       - name: Build
         env:
-          VERSION: ${{ matrix.version }}
           GH_TOKEN: ${{ github.token }}
         run: |
-          docker run --rm -v .:/workspace $CACHE_ENVS $PGRX_IMAGE cargo build --lib --features pg$VERSION --release
-          docker run --rm -v .:/workspace $CACHE_ENVS -e SEMVER=${SEMVER} $PGRX_IMAGE ./tools/schema.sh --features pg$VERSION --release
-          ./tools/package.sh
+          docker run --rm -v .:/workspace $CACHE_ENVS \
+            -e SEMVER=$SEMVER \
+            -e VERSION=${{ matrix.version }} \
+            -e ARCH=$ARCH \
+            -e PLATFORM=$PLATFORM \
+            $PGRX_IMAGE ./tools/package.sh
           ls ./build
-          gh release upload --clobber $SEMVER ./build/vchord-bm25-pg${VERSION}_${SEMVER}_${PLATFORM}.deb
-          gh release upload --clobber $SEMVER ./build/vchord-bm25-pg${VERSION}_${ARCH}-unknown-linux-gnu_${SEMVER}.zip
+          gh release upload --clobber $SEMVER ./build/postgresql-${{ matrix.version }}-vchord-bm25_${SEMVER}-1_${PLATFORM}.deb
+          gh release upload --clobber $SEMVER ./build/postgresql-${{ matrix.version }}-vchord-bm25_${SEMVER}_${ARCH}-linux-gnu.zip
 
   docker:
     runs-on: ubuntu-latest
@@ -94,7 +96,7 @@ jobs:
         run: |
           mkdir -p build
           for arch in amd64 arm64; do
-            gh release download $SEMVER --pattern "vchord-bm25-pg${{ matrix.version }}_${SEMVER}_${arch}.deb" --output ./build/vchord-bm25-pg${{ matrix.version }}_${SEMVER}_${arch}.deb
+            gh release download $SEMVER --pattern "postgresql-${{ matrix.version }}-vchord-bm25_${SEMVER}-1_${arch}.deb" --output ./build/postgresql-${{ matrix.version }}-vchord-bm25_${SEMVER}-1_${arch}.deb
           done
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
@@ -137,4 +139,4 @@ jobs:
           build-args: |
             PG_VERSION=${{ matrix.version }}
             SEMVER=${{ env.SEMVER }}
-            PGVECTOR=0.8.0
+            VCHORD_VERSION=0.2.0
diff --git a/Cargo.toml b/Cargo.toml
index e2cc114..5309408 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,7 +29,7 @@ bytemuck = "1.18"
 generator = "0.8.4"
 lazy_static = "1.5"
 lending-iterator = "0.1.7"
-pgrx = { version = "=0.12.8", default-features = false, features = ["cshim"] }
+pgrx = { version = "=0.12.9", default-features = false, features = ["cshim"] }
 regex = "1.11.1"
 rust-stemmers = { git = "https://github.com/tensorchord/rust-stemmers.git" }
 serde = { version = "1.0.217", features = ["derive"] }
diff --git a/docker/Dockerfile b/docker/Dockerfile
index fdbdd13..7dd589f 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,14 +1,14 @@
 ARG PG_VERSION=17
-ARG PGVECTOR=0.8.0
+ARG VCHORD_VERSION=0.2.0
 
-FROM pgvector/pgvector:${PGVECTOR}-pg${PG_VERSION}
+FROM tensorchord/vchord-postgres:pg${PG_VERSION}-v${VCHORD_VERSION}
 
 ARG PG_VERSION
 ARG SEMVER=0.0.0
 ARG TARGETARCH
 
 RUN echo ${PG_VERSION}
-COPY ./build/vchord-bm25-pg${PG_VERSION}_${SEMVER}_${TARGETARCH}.deb /tmp/vchord-bm25.deb
+COPY ./build/postgresql-${PG_VERSION}-vchord-bm25_${SEMVER}-1_${TARGETARCH}.deb /tmp/vchord-bm25.deb
 RUN apt-get install -y /tmp/vchord-bm25.deb && rm -f /tmp/vchord-bm25.deb
 
-CMD ["postgres", "-c" ,"shared_preload_libraries=vchord_bm25.so"]
\ No newline at end of file
+CMD ["postgres", "-c" ,"shared_preload_libraries=vchord.so,vchord_bm25.so"]
\ No newline at end of file
diff --git a/docker/binary.Dockerfile b/docker/binary.Dockerfile
index 0085154..3f1ae52 100644
--- a/docker/binary.Dockerfile
+++ b/docker/binary.Dockerfile
@@ -5,4 +5,4 @@ ARG PG_VERSION
 ARG TARGETARCH
 
 WORKDIR /workspace
-COPY ./build/vchord-bm25-pg${PG_VERSION}_${SEMVER}_${TARGETARCH}.deb /workspace/
\ No newline at end of file
+COPY ./build/postgresql-${PG_VERSION}-vchord-bm25_${SEMVER}-1_${TARGETARCH}.deb /workspace/
\ No newline at end of file
diff --git a/tools/package.sh b/tools/package.sh
index faf08e5..6500902 100644
--- a/tools/package.sh
+++ b/tools/package.sh
@@ -6,39 +6,40 @@ printf "VERSION = ${VERSION}\n"
 printf "ARCH = ${ARCH}\n"
 printf "PLATFORM = ${PLATFORM}\n"
 
-rm -rf ./build/dir_zip
-rm -rf ./build/vchord-bm25-pg${VERSION}_${ARCH}-unknown-linux-gnu_${SEMVER}.zip
-rm -rf ./build/dir_deb
-rm -rf ./build/vchord-bm25-pg${VERSION}_${SEMVER}_${PLATFORM}.deb
+cargo build --lib --features pg$VERSION --release
+cargo pgrx schema --features pg$VERSION --out ./target/schema.sql
 
-mkdir -p ./build/dir_zip
-cp ./target/release/schema.sql ./build/dir_zip/vchord_bm25--$SEMVER.sql
-sed -e "s/@CARGO_VERSION@/$SEMVER/g" < ./vchord_bm25.control > ./build/dir_zip/vchord_bm25.control
-cp ./target/release/libvchord_bm25.so ./build/dir_zip/vchord_bm25.so
-zip ./build/vchord-bm25-pg${VERSION}_${ARCH}-unknown-linux-gnu_${SEMVER}.zip -j ./build/dir_zip/*
+rm -rf ./build
 
-mkdir -p ./build/dir_deb
-mkdir -p ./build/dir_deb/DEBIAN
-mkdir -p ./build/dir_deb/usr/share/postgresql/$VERSION/extension/
-mkdir -p ./build/dir_deb/usr/lib/postgresql/$VERSION/lib/
-for file in $(ls ./build/dir_zip/*.sql | xargs -n 1 basename); do
-    cp ./build/dir_zip/$file ./build/dir_deb/usr/share/postgresql/$VERSION/extension/$file
+mkdir -p ./build/zip
+[[ -d ./sql/upgrade ]] && cp -a ./sql/upgrade/. ./build/zip/
+cp ./target/schema.sql ./build/zip/vchord_bm25--$SEMVER.sql
+sed -e "s/@CARGO_VERSION@/$SEMVER/g" < ./vchord_bm25.control > ./build/zip/vchord_bm25.control
+cp ./target/release/libvchord_bm25.so ./build/zip/vchord_bm25.so
+zip ./build/postgresql-${VERSION}-vchord-bm25_${SEMVER}_${ARCH}-linux-gnu.zip -j ./build/zip/*
+
+mkdir -p ./build/deb
+mkdir -p ./build/deb/DEBIAN
+mkdir -p ./build/deb/usr/share/postgresql/$VERSION/extension/
+mkdir -p ./build/deb/usr/lib/postgresql/$VERSION/lib/
+for file in $(ls ./build/zip/*.sql | xargs -n 1 basename); do
+    cp ./build/zip/$file ./build/deb/usr/share/postgresql/$VERSION/extension/$file
 done
-for file in $(ls ./build/dir_zip/*.control | xargs -n 1 basename); do
-    cp ./build/dir_zip/$file ./build/dir_deb/usr/share/postgresql/$VERSION/extension/$file
+for file in $(ls ./build/zip/*.control | xargs -n 1 basename); do
+    cp ./build/zip/$file ./build/deb/usr/share/postgresql/$VERSION/extension/$file
 done
-for file in $(ls ./build/dir_zip/*.so | xargs -n 1 basename); do
-    cp ./build/dir_zip/$file ./build/dir_deb/usr/lib/postgresql/$VERSION/lib/$file
+for file in $(ls ./build/zip/*.so | xargs -n 1 basename); do
+    cp ./build/zip/$file ./build/deb/usr/lib/postgresql/$VERSION/lib/$file
 done
-echo "Package: vchord-bm25-pg${VERSION}
+echo "Package: postgresql-${VERSION}-vchord-bm25
 Version: ${SEMVER}
 Section: database
 Priority: optional
 Architecture: ${PLATFORM}
 Maintainer: Tensorchord <support@tensorchord.ai>
-Description: Vector database plugin for Postgres, written in Rust, specifically designed for LLM
+Description: Native BM25 Ranking Index in PostgreSQL
 Homepage: https://github.com/tensorchord/VectorChord-bm25/
-License: AGPLv3 or ELv2" \
-> ./build/dir_deb/DEBIAN/control
-(cd ./build/dir_deb && md5sum usr/share/postgresql/$VERSION/extension/* usr/lib/postgresql/$VERSION/lib/*) > ./build/dir_deb/DEBIAN/md5sums
-dpkg-deb -Zxz --build ./build/dir_deb/ ./build/vchord-bm25-pg${VERSION}_${SEMVER}_${PLATFORM}.deb
\ No newline at end of file
+License: AGPL-3.0-only or Elastic-2.0" \
+> ./build/deb/DEBIAN/control
+(cd ./build/deb && md5sum usr/share/postgresql/$VERSION/extension/* usr/lib/postgresql/$VERSION/lib/*) > ./build/deb/DEBIAN/md5sums
+dpkg-deb --root-owner-group -Zxz --build ./build/deb/ ./build/postgresql-${VERSION}-vchord-bm25_${SEMVER}-1_${PLATFORM}.deb
diff --git a/tools/pg_config.sh b/tools/pg_config.sh
deleted file mode 100755
index 169e1d8..0000000
--- a/tools/pg_config.sh
+++ /dev/null
@@ -1,77 +0,0 @@
-#!/usr/bin/env bash
-set -e
-
-source=$(cat -)
-
-if [ -z "$source" ]; then
-	echo "pg_config: could't find configuration file"
-	exit 1
-fi
-
-for arg in "$@"; do
-	if [ "$arg" = "--help" ] || [ "$arg" = "-?" ]; then
-		cat <<EOF
-
-pg_config provides information about the installed version of PostgreSQL.
-
-Usage:
-  pg_config [OPTION]...
-
-Options:
-  --bindir              show location of user executables
-  --docdir              show location of documentation files
-  --htmldir             show location of HTML documentation files
-  --includedir          show location of C header files of the client
-                        interfaces
-  --pkgincludedir       show location of other C header files
-  --includedir-server   show location of C header files for the server
-  --libdir              show location of object code libraries
-  --pkglibdir           show location of dynamically loadable modules
-  --localedir           show location of locale support files
-  --mandir              show location of manual pages
-  --sharedir            show location of architecture-independent support files
-  --sysconfdir          show location of system-wide configuration files
-  --pgxs                show location of extension makefile
-  --configure           show options given to "configure" script when
-                        PostgreSQL was built
-  --cc                  show CC value used when PostgreSQL was built
-  --cppflags            show CPPFLAGS value used when PostgreSQL was built
-  --cflags              show CFLAGS value used when PostgreSQL was built
-  --cflags_sl           show CFLAGS_SL value used when PostgreSQL was built
-  --ldflags             show LDFLAGS value used when PostgreSQL was built
-  --ldflags_ex          show LDFLAGS_EX value used when PostgreSQL was built
-  --ldflags_sl          show LDFLAGS_SL value used when PostgreSQL was built
-  --libs                show LIBS value used when PostgreSQL was built
-  --version             show the PostgreSQL version
-  -?, --help            show this help, then exit
-
-With no arguments, all known items are shown.
-
-Report bugs to <pgsql-bugs@lists.postgresql.org>.
-PostgreSQL home page: <https://www.postgresql.org/>
-EOF
-		exit 0
-	fi
-done
-
-if [ $# -eq 0 ]; then
-  echo "$source"
-	exit 0
-fi
-
-for arg in "$@"; do
-	res=""
-
-	if [[ "$arg" == --* ]]; then
-		var=$(echo "$arg" | cut -c 3- | tr '[:lower:]' '[:upper:]')
-		res=$(printf "%s" "$source" | grep -E "^$var = " - | cut -d "=" -f "2-")
-	fi
-
-	if [ -z "$res" ]; then
-		echo "pg_config: invalid argument: $arg"
-		echo "Try "pg_config --help" for more information."
-		exit 1
-	fi
-
-    echo $res
-done
\ No newline at end of file
diff --git a/tools/schema-codegen.sh b/tools/schema-codegen.sh
deleted file mode 100644
index 9fc5ee6..0000000
--- a/tools/schema-codegen.sh
+++ /dev/null
@@ -1,43 +0,0 @@
-#!/usr/bin/env bash
-set -e
-
-# CONTROL_FILEPATH
-# SO_FILEPATH
-
-printf "fn main() {\n"
-
-cat << EOF
-    vchord_bm25::__pgrx_marker();
-
-    let mut entities = Vec::new();
-    let control_file_path = std::path::PathBuf::from("$CONTROL_FILEPATH");
-    let control_file = ::pgrx::pgrx_sql_entity_graph::ControlFile::try_from(control_file_path).expect(".control file should properly formatted");
-    let control_file_entity = ::pgrx::pgrx_sql_entity_graph::SqlGraphEntity::ExtensionRoot(control_file);
-
-    entities.push(control_file_entity);
-EOF
-
-while read -r name_ident; do
-cat << EOF
-    extern "Rust" {
-        fn $name_ident() -> ::pgrx::pgrx_sql_entity_graph::SqlGraphEntity;
-    }
-    let entity = unsafe { $name_ident() };
-    entities.push(entity);
-EOF
-done <<< $(nm -D -g $SO_FILEPATH | grep "T __pgrx_internals_" | awk '{print $3}')
-
-cat << EOF
-    let pgrx_sql = ::pgrx::pgrx_sql_entity_graph::PgrxSql::build(
-        entities.into_iter(),
-        "vchord_bm25".to_string(),
-        false,
-    )
-    .expect("SQL generation error");
-    eprintln!("SQL entities to {}", "/dev/stdout",);
-    pgrx_sql
-        .write(&mut std::io::stdout())
-        .expect("Could not write SQL to stdout");
-EOF
-
-printf "}\n"
\ No newline at end of file
diff --git a/tools/schema.sh b/tools/schema.sh
deleted file mode 100644
index dad6745..0000000
--- a/tools/schema.sh
+++ /dev/null
@@ -1,43 +0,0 @@
-#!/usr/bin/env bash
-set -e
-if [[ " $@ " =~ --target' '([^ ]+) ]]; then
-  TARGET="${BASH_REMATCH[1]}"
-  if [[ " $@ " =~ " --release " ]]; then
-    DIR="./target/$TARGET/release"
-  else
-    DIR="./target/$TARGET/debug"
-  fi
-else
-  if [[ " $@ " =~ " --release " ]]; then
-    DIR="./target/release"
-  else
-    DIR="./target/debug"
-  fi
-fi
-
-if [ "$TARGET" = "" ]; then
-  printf "Target: [not specified]\n" 1>&2
-  RUNNER=()
-elif [ "$TARGET" = $(rustc -vV | awk '/^host/ { print $2 }') ]; then
-  printf "Target: [host]\n" 1>&2
-  RUNNER=()
-elif [ "$TARGET" = "aarch64-unknown-linux-gnu" ]; then
-  printf "Target: $TARGET\n" 1>&2
-  QEMU_LD_PREFIX="/usr/aarch64-linux-gnu"
-  RUNNER=("qemu-aarch64-static")
-elif [ "$TARGET" = "riscv64gc-unknown-linux-gnu" ]; then
-  printf "Target: $TARGET\n" 1>&2
-  QEMU_LD_PREFIX="/usr/riscv64-linux-gnu"
-  RUNNER=("qemu-riscv64-static")
-else
-  printf "Unknown target: $TARGET\n" 1>&2
-  exit 1
-fi
-
-code=$(mktemp)
-chmod 700 $code
-CONTROL_FILEPATH="./vchord_bm25.control" SO_FILEPATH="$DIR/libvchord_bm25.so" $(dirname "$0")/schema-codegen.sh >> $code
-
-PGRX_EMBED=$code cargo rustc --package vchord_bm25 --bin pgrx_embed_vchord_bm25 "$@" -- --cfg pgrx_embed
-
-CARGO_PKG_VERSION=${SEMVER} QEMU_LD_PREFIX=$QEMU_LD_PREFIX "${RUNNER[@]}" "$DIR/pgrx_embed_vchord_bm25" | expand -t 4 > $DIR/schema.sql
\ No newline at end of file