diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/src/main/kotlin/com/mapk/core/KFunctionWithInstance.kt b/src/main/kotlin/com/mapk/core/KFunctionWithInstance.kt
index 1431a7f..def35dc 100644
--- a/src/main/kotlin/com/mapk/core/KFunctionWithInstance.kt
+++ b/src/main/kotlin/com/mapk/core/KFunctionWithInstance.kt
@@ -5,7 +5,7 @@ import kotlin.reflect.KParameter
 import kotlin.reflect.full.instanceParameter
 import kotlin.reflect.jvm.isAccessible
 
-internal class KFunctionWithInstance<T>(
+class KFunctionWithInstance<T>(
     private val function: KFunction<T>,
     private val instance: Any
 ) : KFunction<T> by function {