diff --git a/Cargo.lock b/Cargo.lock
index 447ec3c..9574549 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -76,7 +76,7 @@ checksum = "b4682ae6287fcf752ecaabbfcc7b6f9b72aa33933dc23a554d853aea8eea8635"
 
 [[package]]
 name = "calcit"
-version = "0.9.2"
+version = "0.9.3"
 dependencies = [
  "argh",
  "cirru_edn",
diff --git a/Cargo.toml b/Cargo.toml
index 7d764b2..f4cc615 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "calcit"
-version = "0.9.2"
+version = "0.9.3"
 authors = ["jiyinyiyong <jiyinyiyong@gmail.com>"]
 edition = "2021"
 license = "MIT"
diff --git a/package.json b/package.json
index 2bd5490..93f45c6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@calcit/procs",
-  "version": "0.9.2",
+  "version": "0.9.3",
   "main": "./lib/calcit.procs.mjs",
   "devDependencies": {
     "@types/node": "^22.1.0",
diff --git a/src/cirru/calcit-core.cirru b/src/cirru/calcit-core.cirru
index bea63bc..eca6fbb 100644
--- a/src/cirru/calcit-core.cirru
+++ b/src/cirru/calcit-core.cirru
@@ -1642,7 +1642,7 @@
                         not $ tuple? ~v#
                         raise $ str "|tag-match expected tuple, got" ~v#
                       &let
-                        ~t# $ &tuple:nth ~value 0
+                        ~t# $ &tuple:nth ~v# 0
                         &tag-match-internal ~v# ~t# $ ~@ body
 
         |tag? $ %{} :CodeEntry (:doc |)