diff --git a/docs/modules/json.md b/docs/modules/json.md
index e1dc9853..4a46c13a 100644
--- a/docs/modules/json.md
+++ b/docs/modules/json.md
@@ -7,7 +7,7 @@ pkpy has two JSON modules.
 1. The built-in JSON module is always available and can be imported via `import json`.
 2. After `v1.2.7`, you can set `PK_USE_CJSON` to `ON` in CMakeLists.txt to enable an alternative JSON module `cjson`.
 
-Their interfaces are the same, `cjson` is faster while the built-in `json` is more stable since it was developed earlier.
+**Their interfaces are the same.** `cjson` is faster while the built-in `json` is more stable since it was developed earlier.
 
 ### `json.loads(s)`
 
diff --git a/docs/retype.yml b/docs/retype.yml
index bff62afd..4c1246d9 100644
--- a/docs/retype.yml
+++ b/docs/retype.yml
@@ -3,7 +3,7 @@ output: .retype
 url: https://pocketpy.dev
 branding:
   title: pocketpy
-  label: v1.2.6
+  label: v1.2.7
   logo: "./static/logo.png"
 favicon: "./static/logo.png"
 meta: