diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 00000000..c8fa2c25
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,2 @@
+# Apply Prettier https://github.com/bitwarden/directory-connector/pull/194
+096196fcd512944d1c3d9c007647a1319b032639
diff --git a/README.md b/README.md
index e1c2ab46..dcd56e3f 100644
--- a/README.md
+++ b/README.md
@@ -79,3 +79,23 @@ node ./build-cli/bwdc.js --help
 Code contributions are welcome! Please commit any pull requests against the `master` branch. Learn more about how to contribute by reading the [`CONTRIBUTING.md`](CONTRIBUTING.md) file.
 
 Security audits and feedback are welcome. Please open an issue or email us privately if the report is sensitive in nature. You can read our security policy in the [`SECURITY.md`](SECURITY.md) file.
+
+### Prettier
+
+We recently migrated to using Prettier as code formatter. All previous branches will need to updated to avoid large merge conflicts using the following steps:
+
+1. Check out your local Branch
+2. Run `git merge 225073aa335d33ad905877b68336a9288e89ea10`
+3. Resolve any merge conflicts, commit.
+4. Run `npm run prettier`
+5. Commit
+6. Run `git merge -Xours 096196fcd512944d1c3d9c007647a1319b032639`
+7. Push
+
+#### Git blame
+
+We also recommend that you configure git to ignore the prettier revision using:
+
+```bash
+git config blame.ignoreRevsFile .git-blame-ignore-revs
+```