diff --git a/content-dht-provide-find/dht-interop.go b/content-dht-provide-find/dht-interop.go
index 0dcb450..c1f635a 100644
--- a/content-dht-provide-find/dht-interop.go
+++ b/content-dht-provide-find/dht-interop.go
@@ -70,7 +70,7 @@ func main() {
 	// Read the private key
 	//
 	var privBytes []byte
-	privBytes, err := ioutil.ReadFile("util/private_key.bin")
+	privBytes, err := ioutil.ReadFile("../util/private_key.bin")
 	if err != nil {
 		fmt.Println("ioutil.ReadFile:  failed:  %v", err)
 		panic(err)
diff --git a/content-dht-provide-find/util/Makefile b/util/Makefile
similarity index 100%
rename from content-dht-provide-find/util/Makefile
rename to util/Makefile
diff --git a/content-dht-provide-find/util/private-key-gen b/util/private-key-gen
similarity index 100%
rename from content-dht-provide-find/util/private-key-gen
rename to util/private-key-gen
diff --git a/content-dht-provide-find/util/private-key-gen.go b/util/private-key-gen.go
similarity index 100%
rename from content-dht-provide-find/util/private-key-gen.go
rename to util/private-key-gen.go
diff --git a/content-dht-provide-find/util/private_key.bin b/util/private_key.bin
similarity index 100%
rename from content-dht-provide-find/util/private_key.bin
rename to util/private_key.bin