diff --git a/package.json b/package.json
index 5effdf6..90c24d4 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,8 @@
   "dependencies": {
     "@stdlib/assert-is-string": "^0.2.2",
     "@stdlib/assert-tools-array-function": "^0.2.2",
-    "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2"
+    "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2",
+    "@stdlib/error-tools-fmtprodmsg": "^0.2.2"
   },
   "devDependencies": {
     "@stdlib/assert-is-boolean": "^0.2.2",
@@ -88,4 +89,4 @@
     "type": "opencollective",
     "url": "https://opencollective.com/stdlib"
   }
-}
+}
\ No newline at end of file