diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6fdcb1ae..b456bbc2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -20,6 +20,7 @@
 - Improve Manpage.sublime-syntax. See #2364 (@Freed-Wu)
 - Added a new `requirements.txt` syntax, see #2361 (@Freed-Wu)
 - Added a new VimHelp syntax, see #2366 (@Freed-Wu)
+- Associate `pdm.lock` with `TOML` syntax, see #2410
 
 ## Themes
 
diff --git a/assets/syntaxes/02_Extra/TOML b/assets/syntaxes/02_Extra/TOML
index ed384389..fd0bf3e5 160000
--- a/assets/syntaxes/02_Extra/TOML
+++ b/assets/syntaxes/02_Extra/TOML
@@ -1 +1 @@
-Subproject commit ed38438900d6b128353cd1aa1364e2e3b8ffb8a2
+Subproject commit fd0bf3e5d6c9e6397c0dc9639a0514d9bf55b800