diff --git a/package.json b/package.json
index c082503..6af7061 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,8 @@
     "@stdlib/math-base-special-floor": "^0.2.3",
     "@stdlib/string-left-pad": "^0.2.2",
     "@stdlib/string-repeat": "^0.2.2",
-    "@stdlib/string-right-pad": "^0.2.2"
+    "@stdlib/string-right-pad": "^0.2.2",
+    "@stdlib/error-tools-fmtprodmsg": "^0.2.2"
   },
   "devDependencies": {
     "@stdlib/assert-is-string": "^0.2.2",
@@ -100,4 +101,4 @@
     "type": "opencollective",
     "url": "https://opencollective.com/stdlib"
   }
-}
+}
\ No newline at end of file