diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2d06cc2..530e8e1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,22 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 1.0.0-beta57 - 2020-07-30
+
+### BREAKING CHANGE
+If you use [hyperglass-agent](https://github.com/checktheroads/hyperglass-agent), you must upgrade your version of hyperglass-agent to 0.1.6 or later. If using hyperglass-agent with SSL, this release will require you to re-generate & re-send your SSL certificates to hyperglass:
+
+```console
+$ hyperglass-agent certificate
+$ hyperglass-agent send-certificate
+```
+
+### Changed
+- Verify a device's address is either an IPv4 or IPv6 address, or a resolvable hostname.
+- Devices using hyperglass-agent (FRR, BIRD) no longer need to use a DNS-resolvable hostname in the `address:` field, as long as the certificate has been generated by hyperglass-agent, and the proper IP addresses were selected during the prompts to generate the certificate. *If using your own certificate and you want to connect to hyperglass-agent via an IP address instead of a hostname, you need to ensure the IP address of hyperglass-agent is listed as a Subject Alternative Name in the certificate extensions.*
+- Refactored device, query, proxy models to no longer scrub unsupported characters from the device name for the purposes of Python class attribute accessing.
+- Updated hyperglass-agent docs.
+
 ## 1.0.0-beta56 - 2020-07-28
 
 ### Changed
diff --git a/hyperglass/constants.py b/hyperglass/constants.py
index 4d61c84..798cb15 100644
--- a/hyperglass/constants.py
+++ b/hyperglass/constants.py
@@ -4,7 +4,7 @@
 from datetime import datetime
 
 __name__ = "hyperglass"
-__version__ = "1.0.0-beta.56"
+__version__ = "1.0.0-beta.57"
 __author__ = "Matt Love"
 __copyright__ = f"Copyright {datetime.now().year} Matthew Love"
 __license__ = "BSD 3-Clause Clear License"
diff --git a/pyproject.toml b/pyproject.toml
index 6603bc6..f7767b0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.masonry.api"
 
 [tool.poetry]
 name = "hyperglass"
-version = "1.0.0-beta.56"
+version = "1.0.0-beta.57"
 description = "hyperglass is the modern network looking glass that tries to make the internet better."
 authors = ["Matt Love <matt@hyperglass.io>"]
 readme = "README.md"