diff --git a/docs-spelling-check/styles/Consensys/CaseSensitive-Substitution.yml b/docs-spelling-check/styles/Consensys/CaseSensitive-Substitution.yml
index b7ab11c..0390fac 100644
--- a/docs-spelling-check/styles/Consensys/CaseSensitive-Substitution.yml
+++ b/docs-spelling-check/styles/Consensys/CaseSensitive-Substitution.yml
@@ -12,6 +12,8 @@ swap:
   # Linea Voyage
   'voyage': '"Voyage"'
   'besu': '"Besu"'
+  # Beacon (e.g. Ethereum Beacon Chain) - proper noun
+  'beacon': '"Beacon"'
   'Dapp': '"dapp"'
   'goerli': '"holesky", or sepolia'
   'Goerli': '"Holesky", or Sepolia'
diff --git a/docs-spelling-check/styles/Consensys/Headings.yml b/docs-spelling-check/styles/Consensys/Headings.yml
index 224b303..23fabc0 100644
--- a/docs-spelling-check/styles/Consensys/Headings.yml
+++ b/docs-spelling-check/styles/Consensys/Headings.yml
@@ -67,6 +67,7 @@ exceptions:
   - L2
   - Linea
   - Linea Enterprise
+  - Linea Yield Boost
   - Linux
   - macOS
   - Marketplace
@@ -122,6 +123,7 @@ exceptions:
   - Wallet API
   - WebSockets
   - Windows
+  - Yield Boost
   - YAML
   - YML
   - 2FA
diff --git a/docs-spelling-check/styles/config/vocabularies/Consensys-common/accept.txt b/docs-spelling-check/styles/config/vocabularies/Consensys-common/accept.txt
index e8a6616..025fe33 100644
--- a/docs-spelling-check/styles/config/vocabularies/Consensys-common/accept.txt
+++ b/docs-spelling-check/styles/config/vocabularies/Consensys-common/accept.txt
@@ -120,9 +120,11 @@ Kovan
 libsodium
 Lineaplorer
 Linea Voyage
+Linea Yield Boost
 Logback
 Logrus
 Logstash
+LPs
 [mM]ainnet[s]?
 Markdown
 Markdownlint
@@ -189,6 +191,7 @@ Pyth
 Raft
 ReadTheDocs
 [rR]ebas(?:e|es|ing|ed)?
+[rR]ebalanc(?:e|es|ing|ed)?(?:'s)?
 [rR]edelegat(?:e|es|ing|ed|ion|ions)?
 Redis
 [rR]edistributable[s]?
@@ -225,6 +228,7 @@ Splunk
 StarkGate
 [sS]tarknet
 StarkWare
+stVaults?
 [sS]ubgraph[s]?
 [sS]uborganization[s]?
 solc
@@ -250,6 +254,7 @@ UAs
 [uU]nichain
 [uU]nmarshal(?:ing|ed)?
 [uU]pstream[s]?
+[uU]nstak(?:e|es|ing|ed)?(?:'s)?
 USB Armory Mk II
 [uU]serOp
 [vV]aultName
@@ -265,6 +270,7 @@ Web3Signer
 [wW]hitelabel(?:ling|ing)?
 [wW]ithdrawable
 X-Chain
+Yield Boost
 [yY]aml|YAML
 Zinken
 ZKsync Era