diff --git a/achecker.js b/achecker.js
index 73a952fdf5b7..d2acdee8c069 100644
--- a/achecker.js
+++ b/achecker.js
@@ -10,7 +10,7 @@
 const path = require('path');
 
 module.exports = {
-  ruleArchive: 'latest',
+  ruleArchive: '26May2023',
   policies: ['Custom_Ruleset'],
   failLevels: ['violation'],
   reportLevels: [
diff --git a/packages/styles/package.json b/packages/styles/package.json
index 675defa5d0fc..eb7500253aac 100644
--- a/packages/styles/package.json
+++ b/packages/styles/package.json
@@ -31,6 +31,11 @@
   "peerDependencies": {
     "sass": "^1.33.0"
   },
+  "peerDependenciesMeta": {
+    "sass": {
+      "optional": true
+    }
+  },
   "dependencies": {
     "@carbon/colors": "^11.16.0",
     "@carbon/feature-flags": "^0.15.0",
diff --git a/yarn.lock b/yarn.lock
index 3386bfb75eee..67c83c9a9d3a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2502,6 +2502,9 @@ __metadata:
     sass: ^1.51.0
   peerDependencies:
     sass: ^1.33.0
+  peerDependenciesMeta:
+    sass:
+      optional: true
   languageName: unknown
   linkType: soft