Updated approach

ttodua · michael-grunder · commit c6d37c27cd35 · 2021-10-05T14:34:58.000-07:00
Pickle is becoming standard after PHP 7.3, so you should include that too.
diff --git a/INSTALL.markdown b/INSTALL.markdown
@@ -1,9 +1,11 @@
-# Installation from pecl
+# Installation from pecl/pickle
 
-To pull latest stable released version, from [pecl](https://pecl.php.net/package/redis):
+To pull latest stable released version, from [pecl](https://pecl.php.net/package/redis) / [pickle](https://wiki.php.net/rfc/deprecate-pear-include-composer):
 
 ~~~
 pecl install redis
+// or 
+pickle install redis
 ~~~
 
 # Installation from sources
