diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..13863d0
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,28 @@
+version: 2
+updates:
+  - package-ecosystem: "maven"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+      time: "06:00"
+      timezone: "UTC"
+    groups:
+      maven-dependencies:
+        patterns:
+          - "*"
+    ignore:
+      # keep using Jetty 10.x (javax.*) instead of Jetty 11 (jakarta.*)
+      - dependency-name: "org.eclipse.jetty:jetty-server"
+        versions: ["11.x"]
+      - dependency-name: "org.eclipse.jetty:jetty-servlet"
+        versions: ["11.x"]
+
+  - package-ecosystem: "github-actions"
+    directory: "/" # even for `.github/workflows`
+    schedule:
+      interval: "monthly"
+    groups:
+      github-actions:
+        patterns:
+          - "*"
\ No newline at end of file
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 4b1b80c..aac9066 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     if: "!contains(github.event.head_commit.message, '[ci skip]') && !contains(github.event.head_commit.message, '[skip ci]')"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-java@v3
         with:
           java-version: 17
diff --git a/.github/workflows/publish-central.yml b/.github/workflows/publish-central.yml
index 35deee1..b3636ca 100644
--- a/.github/workflows/publish-central.yml
+++ b/.github/workflows/publish-central.yml
@@ -10,7 +10,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           ref: "refs/tags/${{ github.event.inputs.tag }}"
       - uses: actions/setup-java@v3
diff --git a/.github/workflows/publish-github.yml b/.github/workflows/publish-github.yml
index c9c74d5..8b74fdd 100644
--- a/.github/workflows/publish-github.yml
+++ b/.github/workflows/publish-github.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     if: startsWith(github.ref, 'refs/tags/') # only allow publishing tagged versions
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-java@v3
         with:
           java-version: 17
diff --git a/pom.xml b/pom.xml
index 40128cd..e739ad6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.cryptomator</groupId>
 	<artifactId>webdav-nio-adapter</artifactId>
-	<version>2.0.3</version>
+	<version>2.0.4</version>
 	<name>WebDAV-NIO Adapter</name>
 	<description>Embedded Jetty serving a WebDAV servlet to access resources at a given NIO path.</description>
 	<url>https://github.com/cryptomator/webdav-nio-adapter</url>
@@ -19,19 +19,19 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
 		<!-- dependencies -->
-		<integrations-api.version>1.2.0</integrations-api.version>
-		<webdavservlet.version>1.2.3</webdavservlet.version>
-		<jetty.version>10.0.15</jetty.version>
-		<slf4j.version>2.0.7</slf4j.version>
+		<integrations-api.version>1.3.0</integrations-api.version>
+		<webdavservlet.version>1.2.4</webdavservlet.version>
+		<jetty.version>10.0.16</jetty.version>
+		<slf4j.version>2.0.9</slf4j.version>
 
 		<!-- test dependencies -->
-		<junit.jupiter.version>5.9.3</junit.jupiter.version>
+		<junit.jupiter.version>5.10.0</junit.jupiter.version>
 
 		<!-- mvn plugin dependencies -->
-		<dependency-check.version>8.1.2</dependency-check.version>
-		<jacoco.version>0.8.9</jacoco.version>
+		<dependency-check.version>8.4.0</dependency-check.version>
+		<jacoco.version>0.8.10</jacoco.version>
 		<nexus-staging.version>1.6.13</nexus-staging.version>
-		<maven.deploy.version>3.1.0</maven.deploy.version>
+		<maven.deploy.version>3.1.1</maven.deploy.version>
 	</properties>
 
 	<licenses>
@@ -82,7 +82,7 @@
 		<dependency>
 			<groupId>org.jetbrains</groupId>
 			<artifactId>annotations</artifactId>
-			<version>23.0.0</version>
+			<version>24.0.1</version>
 			<scope>provided</scope>
 		</dependency>
 
@@ -113,7 +113,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.10.1</version>
+				<version>3.11.0</version>
 				<configuration>
 					<release>${project.build.jdk}</release>
 					<showWarnings>true</showWarnings>
@@ -122,7 +122,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-surefire-plugin</artifactId>
-				<version>3.0.0-M7</version>
+				<version>3.1.2</version>
 			</plugin>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
@@ -131,7 +131,7 @@
 			</plugin>
 			<plugin>
 				<artifactId>maven-source-plugin</artifactId>
-				<version>3.2.1</version>
+				<version>3.3.0</version>
 				<executions>
 					<execution>
 						<id>attach-sources</id>
@@ -143,7 +143,7 @@
 			</plugin>
 			<plugin>
 				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>3.4.1</version>
+				<version>3.6.0</version>
 				<executions>
 					<execution>
 						<id>attach-javadocs</id>
@@ -219,7 +219,7 @@
 				<plugins>
 					<plugin>
 						<artifactId>maven-gpg-plugin</artifactId>
-						<version>3.0.1</version>
+						<version>3.1.0</version>
 						<executions>
 							<execution>
 								<id>sign-artifacts</id>