diff --git a/pom.xml b/pom.xml
index 882e526..59ae8ab 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.cryptomator</groupId>
     <artifactId>fuse-nio-adapter</artifactId>
-    <version>2.0.0</version>
+    <version>2.0.1</version>
     <name>FUSE-NIO-Adapter</name>
     <description>Access resources at a given NIO path via FUSE.</description>
     <url>https://github.com/cryptomator/fuse-nio-adapter</url>
diff --git a/src/main/java/org/cryptomator/frontend/fuse/mount/WinFspNetworkMountProvider.java b/src/main/java/org/cryptomator/frontend/fuse/mount/WinFspNetworkMountProvider.java
index 8502345..0883e02 100644
--- a/src/main/java/org/cryptomator/frontend/fuse/mount/WinFspNetworkMountProvider.java
+++ b/src/main/java/org/cryptomator/frontend/fuse/mount/WinFspNetworkMountProvider.java
@@ -22,7 +22,7 @@
 @OperatingSystem(OperatingSystem.Value.WINDOWS)
 public class WinFspNetworkMountProvider extends WinFspMountProvider {
 
-	private static final Pattern HOST_NAME_PATTERN_NEGATED = Pattern.compile("[a-zA-Z0-9-._~]+"); // all but unreserved chars according to https://www.rfc-editor.org/rfc/rfc3986#section-2.3
+	private static final Pattern HOST_NAME_PATTERN_NEGATED = Pattern.compile("[^a-zA-Z0-9-._~]+"); // all but unreserved chars according to https://www.rfc-editor.org/rfc/rfc3986#section-2.3
 
 	@Override
 	public String displayName() {