From 56003a3f133a5170f803469cee5429a1b292fe6f Mon Sep 17 00:00:00 2001
From: BenWhiteJam <41975995+BenWhiteJam@users.noreply.github.com>
Date: Wed, 20 Mar 2024 04:00:42 -0400
Subject: [PATCH] update rust dependency

If there are certain version dependencies then these should be taken care of

```
error: failed to compile `pop-cli v0.1.0 (https://github.com/r0gue-io/pop-cli#7dc2e5dd)`, intermediate artifacts can be found at `/var/folders/_0/x9pp72wj13551p5tqynmrmpr0000gn/T/cargo-installf10s9A`.
To reuse those artifacts with a future compilation, set the environment variable `CARGO_TARGET_DIR` to that path.

Caused by:
  package `subxt-metadata v0.34.0` cannot be built because it requires rustc 1.74.0 or newer, while the currently active rustc version is 1.72.0
  Either upgrade to rustc 1.74.0 or newer, or use
  cargo update -p subxt-metadata@0.34.0 --precise ver
  where `ver` is the latest version of `subxt-metadata` supporting rustc 1.72.0
```
---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 20c2d053..65c0ab0a 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,7 @@ An all-in-one tool for Polkadot development.
 You can install Pop CLI as follows:
 
 ```shell
+rustup update
 cargo install --git https://github.com/r0gue-io/pop-cli
 ```
 
@@ -203,4 +204,4 @@ pop up parachain -f ./tests/zombienet.toml -p https://github.com/r0gue-io/pop-no
 ```
 
 > :information_source: Pop CLI will automatically source the necessary polkadot binaries. Currently, these will be built
-> if on a non-linux system.
\ No newline at end of file
+> if on a non-linux system.