From afe45e5a00d0436d7a86aa093c749266e01fb5b1 Mon Sep 17 00:00:00 2001
From: Dominik Roth <dominik.roth.dev@gmail.com>
Date: Mon, 1 Apr 2024 00:20:26 +0200
Subject: [PATCH] Updated README: ITPAL is optional

---
 README.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 55d160e..50eb9dc 100644
--- a/README.md
+++ b/README.md
@@ -4,8 +4,9 @@ A dependency for Metastable Baselines, that implements the Projection Layers.
 
 ## Installation
 
-#### Install dependency: cpp_projection
-Install [ITPAL (cpp_projection)](https://github.com/ALRhub/ITPAL)
+#### (optional) Install dependency: cpp_projection
+Install [ITPAL (cpp_projection)](https://github.com/ALRhub/ITPAL).  
+This is required if you wish to use KL projections (Wasserstein and Frobenius work without)
 
 #### Install as a package
 Then install this repo as a package: