diff --git a/README.md b/README.md
index d81fcb297525ee86f694a9894342aadd8b0b26a4..f6ba817e110ce934c158c82e10ca79f3f7e364e7 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[PACKAGE]: ../../raw/master/curl-0.1.9-20231019.mkp "curl-0.1.9-20231019.mkp"
+[PACKAGE]: ../../raw/2.1.x/curl-0.1.9-20231019.mkp "curl-0.1.9-20231019.mkp"
 # cURL agent plugin for Linux and Windows
 
 With this agent plugin you can monitor URLs from the perspective of the monitored host and not the monitoring server ;-)
@@ -30,7 +30,7 @@ cURL supports a lot of different protocols like:
 ### Download
  
 - [Download latest mkp file][PACKAGE] the main package
-- [curl_executable-20220410.v7.82.0.mkp](https://thl-cmk.hopto.org/gitlab/checkmk/vendor-independent/curl/-/raw/master/curl_executable-20220410.v7.82.0.mkp) the Linux and Windows executable in version 7.82.0 and the cURL cert bundle (this package is optional see below).
+- [curl_executable-20220410.v7.82.0.mkp](https://thl-cmk.hopto.org/gitlab/checkmk/vendor-independent/curl/-/raw/2.1.x/curl_executable-20220410.v7.82.0.mkp) the Linux and Windows executable in version 7.82.0 and the cURL cert bundle (this package is optional see below).
 
 **Note**: this plugin needs at leat `curl` version 7.70.0 from April 29 2020 to work.