diff --git a/main/ant-kit/pom.xml b/main/ant-kit/pom.xml
index 2fdd401d6..20639eb77 100644
--- a/main/ant-kit/pom.xml
+++ b/main/ant-kit/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.cryptomator</groupId>
 		<artifactId>main</artifactId>
-		<version>1.3.2</version>
+		<version>1.3.3</version>
 	</parent>
 	<artifactId>ant-kit</artifactId>
 	<packaging>pom</packaging>
diff --git a/main/commons/pom.xml b/main/commons/pom.xml
index 3ac49a6a8..f157e2be9 100644
--- a/main/commons/pom.xml
+++ b/main/commons/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.cryptomator</groupId>
 		<artifactId>main</artifactId>
-		<version>1.3.2</version>
+		<version>1.3.3</version>
 	</parent>
 	<artifactId>commons</artifactId>
 	<name>Cryptomator Commons</name>
diff --git a/main/jacoco-report/pom.xml b/main/jacoco-report/pom.xml
index 47aa199f3..2c5694d48 100644
--- a/main/jacoco-report/pom.xml
+++ b/main/jacoco-report/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.cryptomator</groupId>
 		<artifactId>main</artifactId>
-		<version>1.3.2</version>
+		<version>1.3.3</version>
 	</parent>
 	<artifactId>jacoco-report</artifactId>
 	<name>Cryptomator Code Coverage Report</name>
diff --git a/main/keychain/pom.xml b/main/keychain/pom.xml
index e2ebca5a1..f05d9b81d 100644
--- a/main/keychain/pom.xml
+++ b/main/keychain/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.cryptomator</groupId>
 		<artifactId>main</artifactId>
-		<version>1.3.2</version>
+		<version>1.3.3</version>
 	</parent>
 	<artifactId>keychain</artifactId>
 	<name>System Keychain Access</name>
diff --git a/main/launcher/pom.xml b/main/launcher/pom.xml
index a821ea627..c9dfc13fb 100644
--- a/main/launcher/pom.xml
+++ b/main/launcher/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.cryptomator</groupId>
 		<artifactId>main</artifactId>
-		<version>1.3.2</version>
+		<version>1.3.3</version>
 	</parent>
 	<artifactId>launcher</artifactId>
 	<name>Cryptomator Launcher</name>
diff --git a/main/launcher/src/test/java/org/cryptomator/launcher/FileOpenRequestHandlerTest.java b/main/launcher/src/test/java/org/cryptomator/launcher/FileOpenRequestHandlerTest.java
index f1ea4e521..54acb065c 100644
--- a/main/launcher/src/test/java/org/cryptomator/launcher/FileOpenRequestHandlerTest.java
+++ b/main/launcher/src/test/java/org/cryptomator/launcher/FileOpenRequestHandlerTest.java
@@ -32,7 +32,6 @@ public class FileOpenRequestHandlerTest {
 		Mockito.when(fs.provider()).thenReturn(provider);
 		Mockito.when(fs.getPath(Mockito.anyString())).thenReturn(p1, p2);
 		Mockito.when(provider.readAttributes(Mockito.any(), Mockito.eq(BasicFileAttributes.class))).thenReturn(attrs);
-		Mockito.when(attrs.isRegularFile()).thenReturn(true);
 
 		BlockingQueue<Path> queue = new ArrayBlockingQueue<>(10);
 		FileOpenRequestHandler handler = new FileOpenRequestHandler(queue);
diff --git a/main/pom.xml b/main/pom.xml
index 60c9a0caf..b4dac7bd4 100644
--- a/main/pom.xml
+++ b/main/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.cryptomator</groupId>
 	<artifactId>main</artifactId>
-	<version>1.3.2</version>
+	<version>1.3.3</version>
 	<packaging>pom</packaging>
 	<name>Cryptomator</name>
 
diff --git a/main/uber-jar/pom.xml b/main/uber-jar/pom.xml
index 4bc28572b..f0a4be89b 100644
--- a/main/uber-jar/pom.xml
+++ b/main/uber-jar/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.cryptomator</groupId>
 		<artifactId>main</artifactId>
-		<version>1.3.2</version>
+		<version>1.3.3</version>
 	</parent>
 	<artifactId>uber-jar</artifactId>
 	<name>Single über jar with all dependencies</name>
diff --git a/main/ui/pom.xml b/main/ui/pom.xml
index aea587541..679f2a2a6 100644
--- a/main/ui/pom.xml
+++ b/main/ui/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.cryptomator</groupId>
 		<artifactId>main</artifactId>
-		<version>1.3.2</version>
+		<version>1.3.3</version>
 	</parent>
 	<artifactId>ui</artifactId>
 	<name>Cryptomator GUI</name>
diff --git a/main/ui/src/main/java/org/cryptomator/ui/controllers/MainController.java b/main/ui/src/main/java/org/cryptomator/ui/controllers/MainController.java
index 9c1a8fe83..682cd0afb 100644
--- a/main/ui/src/main/java/org/cryptomator/ui/controllers/MainController.java
+++ b/main/ui/src/main/java/org/cryptomator/ui/controllers/MainController.java
@@ -315,7 +315,7 @@ public class MainController implements ViewController {
 		final Path vaultPath;
 		if (path != null && Files.isDirectory(path)) {
 			vaultPath = path;
-		} else if (path != null && Files.isRegularFile(path)) {
+		} else if (path != null && Files.isReadable(path)) {
 			vaultPath = path.getParent();
 		} else {
 			LOG.warn("Ignoring attempt to add vault with invalid path: {}", path);