diff --git a/README.md b/README.md
index 6ea9b74..d69ae8a 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ Apply the plugin ID "com.github.bjornvester.wsdl2java" as specific in the [Gradl
 
 ```kotlin
 plugins {
-    id("com.github.bjornvester.wsdl2java")
+    id("com.github.bjornvester.wsdl2java") version "0.3"
 }
 ```
 
diff --git a/build.gradle.kts b/build.gradle.kts
index 77b1444..6f56cfa 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -5,7 +5,7 @@ plugins {
 }
 
 group = "com.github.bjornvester"
-version = "0.2"
+version = "0.3"
 
 repositories {
     jcenter()
@@ -37,7 +37,8 @@ pluginBundle {
     (plugins) {
         "wsdl2JavaPlugin" {
             displayName = "Gradle Wsdl2Java plugin"
-            description = "Changes: Support relocated project directories"
+            description = "Changes: \n" +
+                    "- Fix path separator in the WsdlLocation for the generated client when building on Windows"
             tags = listOf("wsdl2java", "cxf", "wsimport")
         }
     }
diff --git a/integration-test/src/main/resources/nested/HelloWorldAbstractService.wsdl b/integration-test/src/main/resources/nested/HelloWorldAbstractService.wsdl
new file mode 100644
index 0000000..09d0475
--- /dev/null
+++ b/integration-test/src/main/resources/nested/HelloWorldAbstractService.wsdl
@@ -0,0 +1,54 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<wsdl:definitions name="HelloWorldAbstractService"
+                  targetNamespace="http://github.com/bjornvester"
+                  xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+                  xmlns:tns="http://github.com/bjornvester"
+                  xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
+    <wsdl:types>
+        <xs:schema targetNamespace="http://github.com/bjornvester"
+                   xmlns="http://github.com/bjornvester"
+                   xmlns:xs="http://www.w3.org/2001/XMLSchema">
+            <xs:complexType name="sayHi">
+                <xs:sequence>
+                    <xs:element name="arg0" type="xs:string"/>
+                </xs:sequence>
+            </xs:complexType>
+            <xs:complexType name="sayHiResponse">
+                <xs:sequence>
+                    <xs:element name="return" type="xs:string"/>
+                </xs:sequence>
+            </xs:complexType>
+            <xs:element name="sayHi" nillable="true" type="sayHi"/>
+            <xs:element name="sayHiResponse" nillable="true" type="sayHiResponse"/>
+        </xs:schema>
+    </wsdl:types>
+    <wsdl:message name="sayHi">
+        <wsdl:part element="tns:sayHi" name="parameters">
+        </wsdl:part>
+    </wsdl:message>
+    <wsdl:message name="sayHiResponse">
+        <wsdl:part element="tns:sayHiResponse" name="parameters">
+        </wsdl:part>
+    </wsdl:message>
+    <wsdl:portType name="HelloWorldAbstract">
+        <wsdl:operation name="sayHi">
+            <wsdl:input message="tns:sayHi" name="sayHi">
+            </wsdl:input>
+            <wsdl:output message="tns:sayHiResponse" name="sayHiResponse">
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:portType>
+    <wsdl:binding name="HelloWorldAbstractServiceSoapBinding" type="tns:HelloWorldAbstract">
+        <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
+        <wsdl:operation name="sayHi">
+            <soap:operation soapAction="" style="document"/>
+            <wsdl:input name="sayHi">
+                <soap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="sayHiResponse">
+                <soap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>
+    <!-- No service element -->
+</wsdl:definitions>
\ No newline at end of file
diff --git a/integration-test/src/main/resources/nested/HelloWorldNestedService.wsdl b/integration-test/src/main/resources/nested/HelloWorldNestedService.wsdl
new file mode 100644
index 0000000..bbcb0ab
--- /dev/null
+++ b/integration-test/src/main/resources/nested/HelloWorldNestedService.wsdl
@@ -0,0 +1,58 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<wsdl:definitions name="HelloWorldNestedService"
+                  targetNamespace="http://github.com/bjornvester"
+                  xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+                  xmlns:tns="http://github.com/bjornvester"
+                  xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
+    <wsdl:types>
+        <xs:schema targetNamespace="http://github.com/bjornvester"
+                   xmlns="http://github.com/bjornvester"
+                   xmlns:xs="http://www.w3.org/2001/XMLSchema">
+            <xs:complexType name="sayHi">
+                <xs:sequence>
+                    <xs:element name="arg0" type="xs:string"/>
+                </xs:sequence>
+            </xs:complexType>
+            <xs:complexType name="sayHiResponse">
+                <xs:sequence>
+                    <xs:element name="return" type="xs:string"/>
+                </xs:sequence>
+            </xs:complexType>
+            <xs:element name="sayHi" nillable="true" type="sayHi"/>
+            <xs:element name="sayHiResponse" nillable="true" type="sayHiResponse"/>
+        </xs:schema>
+    </wsdl:types>
+    <wsdl:message name="sayHi">
+        <wsdl:part element="tns:sayHi" name="parameters">
+        </wsdl:part>
+    </wsdl:message>
+    <wsdl:message name="sayHiResponse">
+        <wsdl:part element="tns:sayHiResponse" name="parameters">
+        </wsdl:part>
+    </wsdl:message>
+    <wsdl:portType name="HelloWorldNested">
+        <wsdl:operation name="sayHi">
+            <wsdl:input message="tns:sayHi" name="sayHi">
+            </wsdl:input>
+            <wsdl:output message="tns:sayHiResponse" name="sayHiResponse">
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:portType>
+    <wsdl:binding name="HelloWorldNestedServiceSoapBinding" type="tns:HelloWorldNested">
+        <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
+        <wsdl:operation name="sayHi">
+            <soap:operation soapAction="" style="document"/>
+            <wsdl:input name="sayHi">
+                <soap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="sayHiResponse">
+                <soap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>
+    <wsdl:service name="HelloWorldNestedService">
+        <wsdl:port name="HelloWorldNestedPort" binding="tns:HelloWorldNestedServiceSoapBinding">
+            <soap:address location="http://localhost:8080/MyCXFWebService/services/HelloWorldNestedPort"/>
+        </wsdl:port>
+    </wsdl:service>
+</wsdl:definitions>
\ No newline at end of file
diff --git a/src/main/kotlin/com/github/bjornvester/wsdl2java/Wsdl2JavaTask.kt b/src/main/kotlin/com/github/bjornvester/wsdl2java/Wsdl2JavaTask.kt
index 0a9340f..1bc824a 100644
--- a/src/main/kotlin/com/github/bjornvester/wsdl2java/Wsdl2JavaTask.kt
+++ b/src/main/kotlin/com/github/bjornvester/wsdl2java/Wsdl2JavaTask.kt
@@ -57,7 +57,7 @@ open class Wsdl2JavaTask : DefaultTask() {
                     val args = arrayOf(
                             "-verbose",
                             "-wsdlLocation",
-                            wsdlFile.relativeTo(wsdlInputDir.asFile.get()).path,
+                            wsdlFile.relativeTo(wsdlInputDir.asFile.get()).invariantSeparatorsPath,
                             "-suppress-generated-date",
                             "-autoNameResolution",
                             "-d",