diff --git a/.changeset/happy-teams-own.md b/.changeset/happy-teams-own.md
deleted file mode 100644
index 95b56fc4..00000000
--- a/.changeset/happy-teams-own.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'mppx': patch
----
-
-Added experimental support for payment links
diff --git a/.changeset/security-hardening.md b/.changeset/security-hardening.md
deleted file mode 100644
index 0af69d1e..00000000
--- a/.changeset/security-hardening.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'mppx': patch
----
-
-Hardened credential verification, transport billing, error responses, and proxy routing. Credential request binding now verifies fields match the actual incoming request. SSE transport derives billing context directly from the verified credential payload. 402 error responses no longer leak internal details. Proxy routing binds management POST fallback to the credential's payment method and intent for correct disambiguation.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9d8b09b1..68f98103 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # mppx
 
+## 0.5.2
+
+### Patch Changes
+
+- 2a7dbd3: Added experimental support for payment links
+- 20f3fe4: Hardened credential verification, transport billing, error responses, and proxy routing. Credential request binding now verifies fields match the actual incoming request. SSE transport derives billing context directly from the verified credential payload. 402 error responses no longer leak internal details. Proxy routing binds management POST fallback to the credential's payment method and intent for correct disambiguation.
+
 ## 0.5.1
 
 ### Patch Changes
diff --git a/package.json b/package.json
index 28715667..84f51b80 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
   "[!start-pkg]": "",
   "name": "mppx",
   "type": "module",
-  "version": "0.5.1",
+  "version": "0.5.2",
   "main": "./dist/index.js",
   "license": "MIT",
   "files": [