diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d7b93c2e3..9c75e475f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -86,6 +86,11 @@ jobs:
           release_name: ${{ github.ref }}
           body: |
             :construction: Work in Progress
+
+            TODO:
+            * [ ] add Linux appimage, zsync file and signature file
+            * [ ] add Windows installer and signature file
+            * [ ] add MacOs disk image and signature file
           draft: true
           prerelease: false
       - name: Upload buildkit-linux.zip to GitHub Releases
diff --git a/main/commons/src/main/java/org/cryptomator/common/keychain/KeychainManager.java b/main/commons/src/main/java/org/cryptomator/common/keychain/KeychainManager.java
index 537b83577..64db08018 100644
--- a/main/commons/src/main/java/org/cryptomator/common/keychain/KeychainManager.java
+++ b/main/commons/src/main/java/org/cryptomator/common/keychain/KeychainManager.java
@@ -68,6 +68,11 @@ public class KeychainManager implements KeychainAccessProvider {
 		return keychain.getValue() != null;
 	}
 
+	@Override
+	public boolean isLocked() {
+		return keychain.getValue() == null || keychain.get().isLocked();
+	}
+
 	/**
 	 * Checks if the keychain knows a passphrase for the given key.
 	 * <p>
diff --git a/main/commons/src/test/java/org/cryptomator/common/keychain/MapKeychainAccess.java b/main/commons/src/test/java/org/cryptomator/common/keychain/MapKeychainAccess.java
index c571ad716..1b2bedfce 100644
--- a/main/commons/src/test/java/org/cryptomator/common/keychain/MapKeychainAccess.java
+++ b/main/commons/src/test/java/org/cryptomator/common/keychain/MapKeychainAccess.java
@@ -44,4 +44,9 @@ class MapKeychainAccess implements KeychainAccessProvider {
 		return true;
 	}
 
+	@Override
+	public boolean isLocked() {
+		return false;
+	}
+
 }
diff --git a/main/pom.xml b/main/pom.xml
index 6a427b908..47ea800da 100644
--- a/main/pom.xml
+++ b/main/pom.xml
@@ -22,13 +22,14 @@
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<project.jdk.version>14</project.jdk.version>
 
 		<!-- cryptomator dependencies -->
 		<cryptomator.cryptofs.version>1.9.14</cryptomator.cryptofs.version>
 		<cryptomator.integrations.version>1.0.0-beta2</cryptomator.integrations.version>
 		<cryptomator.integrations.win.version>1.0.0-beta2</cryptomator.integrations.win.version>
-		<cryptomator.integrations.mac.version>0.1.0</cryptomator.integrations.mac.version>
-		<cryptomator.integrations.linux.version>0.1.1</cryptomator.integrations.linux.version>
+		<cryptomator.integrations.mac.version>1.0.0-beta2</cryptomator.integrations.mac.version>
+		<cryptomator.integrations.linux.version>1.0.0-beta1</cryptomator.integrations.linux.version>
 		<cryptomator.fuse.version>1.2.9</cryptomator.fuse.version>
 		<cryptomator.dokany.version>1.2.4</cryptomator.dokany.version>
 		<cryptomator.webdav.version>1.1.3</cryptomator.webdav.version>
@@ -50,13 +51,6 @@
 		<hamcrest.version>2.2</hamcrest.version>
 	</properties>
 
-	<repositories>
-		<repository>
-			<id>jcenter</id>
-			<url>https://jcenter.bintray.com</url>
-		</repository>
-	</repositories>
-
 	<dependencyManagement>
 		<dependencies>
 			<!-- modules -->
@@ -437,7 +431,7 @@
 			<plugin>
 				<artifactId>maven-compiler-plugin</artifactId>
 				<configuration>
-					<release>14</release>
+					<release>${project.jdk.version}</release>
 					<annotationProcessorPaths>
 						<path>
 							<groupId>com.google.dagger</groupId>