diff --git a/external/Java.Interop b/external/Java.Interop
index ce8dc4001bd..3a24821e77c 160000
--- a/external/Java.Interop
+++ b/external/Java.Interop
@@ -1 +1 @@
-Subproject commit ce8dc4001bd7b5ab84c42b9b27711755f051cd2d
+Subproject commit 3a24821e77cea30a64831a8179786ba4f62dfc0c
diff --git a/tests/CodeGen-Binding/Xamarin.Android.McwGen-Tests/Jars/KotlinUnsignedTypes.jar b/tests/CodeGen-Binding/Xamarin.Android.McwGen-Tests/Jars/KotlinUnsignedTypes.jar
index a2aa6ef44ca..05d38faeafb 100644
Binary files a/tests/CodeGen-Binding/Xamarin.Android.McwGen-Tests/Jars/KotlinUnsignedTypes.jar and b/tests/CodeGen-Binding/Xamarin.Android.McwGen-Tests/Jars/KotlinUnsignedTypes.jar differ
diff --git a/tests/CodeGen-Binding/Xamarin.Android.McwGen-Tests/Jars/UnsignedMethods.kt b/tests/CodeGen-Binding/Xamarin.Android.McwGen-Tests/Jars/UnsignedMethods.kt
index bef735db303..15a7abb12d6 100644
--- a/tests/CodeGen-Binding/Xamarin.Android.McwGen-Tests/Jars/UnsignedMethods.kt
+++ b/tests/CodeGen-Binding/Xamarin.Android.McwGen-Tests/Jars/UnsignedMethods.kt
@@ -52,6 +52,12 @@ open class UnsignedInterfaceImplementedMethods : UnsignedInterface {
 open class UnsignedAbstractImplementedMethods : UnsignedAbstractClass () {
     public override open fun unsignedAbstractMethod (value: UInt) : UInt { return value; }
 
+    public override open fun unsignedAbstractMethodUShort (value: UShort) : UShort { return value; }
+
+    public override open fun unsignedAbstractMethodULong (value: ULong) : ULong { return value; }
+
+    public override open fun unsignedAbstractMethodUByte (value: UByte) : UByte { return value; }
+
     override var unsignedAbstractClassProperty: UInt = 3u
 }
 
@@ -59,6 +65,12 @@ open class UnsignedAbstractImplementedMethods : UnsignedAbstractClass () {
 abstract class UnsignedAbstractClass {
     abstract fun unsignedAbstractMethod (value: UInt) : UInt
     
+    abstract fun unsignedAbstractMethodUShort (value: UShort) : UShort
+    
+    abstract fun unsignedAbstractMethodULong (value: ULong) : ULong
+    
+    abstract fun unsignedAbstractMethodUByte (value: UByte) : UByte
+    
     abstract var unsignedAbstractClassProperty: UInt
 }