diff --git a/CHANGELOG.md b/CHANGELOG.md
index bbaf25e..389043a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Unreleased
 
+# 0.5.2
+
+* Minimum supported Rust version: 1.70
+* Update logic for policy violation to match spec
+* Remove `prefetch-src`, since that's deprecated
+
 # 0.5.1
 
 * Minimum supported Rust version: 1.60.0
diff --git a/Cargo.toml b/Cargo.toml
index c40951a..7a22521 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "content-security-policy"
-version = "0.5.1"
+version = "0.5.2"
 authors = ["Michael Howell <michael@notriddle.com>"]
 description = "Will parse and validate Content-Security-Policy level 3"
 keywords = ["http", "csp", "security"]
diff --git a/README.md b/README.md
index 4bfb24d..745bae4 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ To use `content-security-policy`, add it to your project's `Cargo.toml` file:
 
 ```toml
 [dependencies]
-content-security-policy = "0.5.1"
+content-security-policy = "0.5.2"
 ```
 
 # Example