diff --git a/README.md b/README.md
index 0cba968..72a7111 100644
--- a/README.md
+++ b/README.md
@@ -50,8 +50,8 @@ To clone the repository and install the project dependencies, follow these steps
 3. Run `git clone https://gitea.pangea.org/trustchain-oc1-orchestral/IdHub_E2E_testing.git` to clone the repository. 
 4. Navigate into the project directory using `cd idHub_testing`.
 5. Install playwright using `npm install -g playwright`
-- Install project dependencies: `npm install`
-- Set up environment variables: [TODO]
+6. Install project dependencies: `npm install`
+7. Set-up the **URL_IDHUB** value in the file **env_constants.ts** in the directory src/constants.ts, to point to the appropiate IdHub instance.
 
 
 ## Usage