diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..cb03d65
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,20 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"
+      time: "06:00"
+      day: "monday"
+      timezone: "America/Detroit"
+    commit-message:
+      prefix: "fix: "
+    open-pull-requests-limit: 5
+    labels:
+      - "dependencies"
+    groups:
+      all:
+        patterns:
+          - "*"
+    cooldown:
+      default-days: 7
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..a5aa6ed
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,21 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+
+      - uses: actions/setup-java@0f481fcb613427c0f801b606911222b5b6f3083a # v5.5.0
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+          cache: 'maven'
+
+      - name: Build
+        run: mvn clean package -Dlucene.version=9.12.3 -DskipTests
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..cfbc1dd
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,29 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+
+      - uses: actions/setup-java@0f481fcb613427c0f801b606911222b5b6f3083a # v5.5.0
+        with:
+          # Lucene 9.12.3 is bundled in solr:9.10.1 — check /solr/admin/info/system for the exact version
+          java-version: '17'
+          distribution: 'temurin'
+          cache: 'maven'
+
+      - name: Build
+        run: mvn clean package -Dlucene.version=9.12.3 -DskipTests
+
+      - name: Publish release
+        uses: softprops/action-gh-release@3d0d9888cb7fd7b750713d6e236d1fcb99157228 # v3.0.2
+        with:
+          files: target/HTPostingsFormat.jar
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 0000000..74787dd
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.hathitrust</groupId>
+    <artifactId>lss-java-code</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <properties>
+        <lucene.version>9.12.3</lucene.version>
+        <java.version>17</java.version>
+        <maven.compiler.release>${java.version}</maven.compiler.release>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.lucene</groupId>
+            <artifactId>lucene-core</artifactId>
+            <version>${lucene.version}</version>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <finalName>HTPostingsFormat</finalName>
+    </build>
+</project>
diff --git a/HTPostingsFormatWrapper.java b/src/main/java/org/apache/lucene/codecs/HTPostingsFormatWrapper.java
similarity index 100%
rename from HTPostingsFormatWrapper.java
rename to src/main/java/org/apache/lucene/codecs/HTPostingsFormatWrapper.java
diff --git a/org.apache.lucene.codecs.PostingsFormat b/src/main/resources/META-INF/services/org.apache.lucene.codecs.PostingsFormat
similarity index 100%
rename from org.apache.lucene.codecs.PostingsFormat
rename to src/main/resources/META-INF/services/org.apache.lucene.codecs.PostingsFormat