diff --git a/docs/cosmos-hub/delegator-guide-cli.md b/docs/cosmos-hub/delegator-guide-cli.md
index 02dad2e34..7db80595e 100644
--- a/docs/cosmos-hub/delegator-guide-cli.md
+++ b/docs/cosmos-hub/delegator-guide-cli.md
@@ -365,7 +365,7 @@ For mainnet, the recommended `gas-prices` is `0.025uatom`.
 :::
 
 ::: warning
-**Note: These commands need to be run on an online computer. It is more secure to perform them commands using a ledger device. For the offline procedure, click [here](#signing-transactions-from-an-offline-computer).**
+**Note: These commands need to be run on an online computer. It is more secure to perform them commands using a Ledger Nano S device. For the offline procedure, click [here](#signing-transactions-from-an-offline-computer).**
 ::: 
 
 ```bash
diff --git a/docs/cosmos-hub/upgrade-node.md b/docs/cosmos-hub/upgrade-node.md
index 85f508d0e..cab9aec72 100644
--- a/docs/cosmos-hub/upgrade-node.md
+++ b/docs/cosmos-hub/upgrade-node.md
@@ -4,7 +4,7 @@
 The detailed procedure to upgrade a mainnet node from `cosmoshub-1` to `cosmoshub-2` can be found [here](https://gist.github.com/alexanderbez/5e87886221eb304b9e85ad4b167c99c8). 
 :::
 
-This document describes the upgrade procedure of a `gaiad` full-node from a version <current_version> to a version <new_version>.
+This document describes the upgrade procedure of a `gaiad` full-node to a new version.
 
 ## Software Upgrade
 
@@ -27,7 +27,7 @@ Your full node has been cleanly upgraded!
 ## Fetch new genesis 
 
 :::warning 
-If the version <new_version> you are upgrading to is breaking from the previous one, you will have to restart your chain. If it is not breaking, you can skip to [Restart](#restart)
+If the new version you are upgrading to has breaking changes, you will have to restart your chain. If it is not breaking, you can skip to [Restart](#restart)
 :::
 
 The first step is to remove your current genesis:
@@ -78,8 +78,8 @@ If the version <new_version> you are upgrading to is not breaking from the previ
 If you are running a **validator node** on the mainnet, always be careful when doing `gaiad unsafe-reset-all`. You should never use this command if you are not switching `chain-id`.
 :::
 
-::: danger Warning
-Make sure that every node has a unique `priv_validator.json`. Do not copy the `priv_validator.json` from an old node to multiple new nodes. Running two nodes with the same `priv_validator.json` will cause you to double sign.
+::: danger IMPORTANT
+Make sure that every node has a unique `priv_validator.json`. Do not copy the `priv_validator.json` from an old node to multiple new nodes. Running two nodes with the same `priv_validator.json` will cause you to get slashed due to double sign !
 :::
 
 First, remove the outdated files and reset the data. **If you are running a validator node, make sure you understand what you are doing before resetting**.