Update README.md

Author: SimplyCorey

docs/en/README.md

@@ -4,7 +4,7 @@
 
 ## Try our dead simple, free file transfer service [keep.sh](https://keep.sh)
 
-![keep.sh](https://user-images.githubusercontent.com/624784/95805291-1121e980-0cd3-11eb-9048-0264bd9f2fd7.gif)
+[![keep.sh](https://user-images.githubusercontent.com/624784/95805291-1121e980-0cd3-11eb-9048-0264bd9f2fd7.gif)](https://keep.sh)
 
 Upload files with a single curl command from your terminal! `curl --upload-file file.txt https://keep.sh`