diff --git a/README.md b/README.md
index a0a867c..85b8d7a 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ Chrome extension for downloading EPAS applicant files into a ZIP archive, includ
 ## Installation
 
 ### Firefox
-- Click [here](https://imsc.uni-graz.at/jankowiak/files/sw/epas-ripper/epas-ripper-0.2.1-signed.xpi).
+- Click [here](https://imsc.uni-graz.at/jankowiak/files/sw/epas-ripper/epas-ripper.xpi).
 
 ### Chrome
 - open `about:extensions` from Chrome
@@ -23,4 +23,4 @@ The archive will contain:
 
 - one directory per applicant with the corresponding files
 - `applications.csv`, which contains a table with the details of each applicant
-- `viewer.html` (+ auxiliary files), a static HTML file which can be use to browse the applicants' files. After opening it in a browser, you need to load the ZIP file you just downloaded.
\ No newline at end of file
+- `viewer.html` (+ auxiliary files), a static HTML file which can be use to browse the applicants' files. After opening it in a browser, you need to load the ZIP file you just downloaded.