diff --git a/README.md b/README.md
index f4b5bdb..d0cf37b 100644
--- a/README.md
+++ b/README.md
@@ -18,4 +18,4 @@ Except as noted below, this catalog is released under [Mozilla Public License, v
 
 ### Compatibility and installation
 
-This add-on has been tested with the following browsers (in alphabetical order): Basilisk RC1, Firefox ESR 45-52, Firefox 45-58b, Pale Moon 27 and WaterFox 55. In order to install it into Firefox release or beta, you need to disable the extensions signing requirement. Multi-process mode (e10s) is not supported. The installation package is located in the [releases](https://github.com/JustOff/ca-archive/releases) section.
+This add-on has been tested with the following browsers (in alphabetical order): Basilisk RC1, Firefox ESR 45-52, Firefox 45-58b, Pale Moon 27 and Waterfox 55. In order to install it into Firefox release or beta, you need to disable the extensions signing requirement. Multi-process mode (e10s) is not supported. The installation package is located in the [releases](https://github.com/JustOff/ca-archive/releases) section.