diff --git a/INSTALL.TXT b/INSTALL.TXT
index e0d60b73..1179a14f 100644
--- a/INSTALL.TXT
+++ b/INSTALL.TXT
@@ -44,16 +44,16 @@ DOCUMENTS/ folder.
 Assuming we are installing Postfixadmin into /srv/postfixadmin, then something like this should work. Please check https://github.com/postfixadmin/postfixadmin/releases to get the latest stable release first (the 3.2.10 version/url below is probably stale)
 
   $ cd /srv/
-  $ wget -O postfixadmin.tgz https://github.com/postfixadmin/postfixadmin/archive/postfixadmin-3.2.10.tar.gz
+  $ wget -O postfixadmin.tgz https://github.com/postfixadmin/postfixadmin/archive/postfixadmin-3.3.10.tar.gz
   $ tar -zxvf postfixadmin.tgz
-  $ mv postfixadmin-postfixadmin-3.2 postfixadmin
+  $ mv postfixadmin-postfixadmin-3.3 postfixadmin
 
 Alternatively :
 
   $ cd /srv
   $ git clone https://github.com/postfixadmin/postfixadmin.git
   $ cd postfixadmin
-  $ git checkout postfixadmin-3.2.10
+  $ git checkout postfixadmin-3.3.10
 
 If you're happy to try out newer functionality and perhaps hit unfixed bugs, you can try the 'master' branch by a `git checkout master` (or don't run the final git checkout in the above list).