diff --git a/README.md b/README.md
index a92a1e7..f1e6092 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # go-ipp
 
-[![Version](https://img.shields.io/github/release-pre/phin1x/go-ipp.svg)](https://github.com/phin1x/go-ipp/releases/tag/v1.4.3)
+[![Version](https://img.shields.io/github/release-pre/phin1x/go-ipp.svg)](https://github.com/phin1x/go-ipp/releases/tag/v1.4.4)
 [![Documentation](https://img.shields.io/badge/go.dev-reference-007d9c?logo=go&logoColor=white)](https://pkg.go.dev/github.com/phin1x/go-ipp?tab=doc)
 [![Go Report Card](https://goreportcard.com/badge/github.com/phin1x/go-ipp)](https://goreportcard.com/report/github.com/phin1x/go-ipp)
 [![Licence](https://img.shields.io/github/license/phin1x/go-ipp.svg)](https://github.com/phin1x/go-ipp/blob/master/LICENSE)
@@ -62,7 +62,7 @@ func main() {
         panic(err)
     }
     
-    // set oüü headers
+    // set ipp headers
     httpReq.Header.Set("Content-Length", len(payload))
     httpReq.Header.Set("Content-Type", ipp.ContentTypeIPP)