diff --git a/lib/main.js b/lib/main.js
index 3f8484f..7658ff0 100644
--- a/lib/main.js
+++ b/lib/main.js
@@ -28,7 +28,7 @@ var iteratorSymbol = require( '@stdlib/symbol-iterator' );
 var accessorGetter = require( '@stdlib/array-base-accessor-getter' );
 var getter = require( '@stdlib/array-base-getter' );
 var dtype = require( '@stdlib/array-dtype' );
-var format = require( '@stdlib/string-format' );
+var format = require( '@stdlib/error-tools-fmtprodmsg' );
 
 
 // MAIN //
@@ -71,12 +71,12 @@ function array2iteratorRight( src ) {
 	var dt;
 	var i;
 	if ( !isCollection( src ) ) {
-		throw new TypeError( format( 'invalid argument. First argument must be an array-like object. Value: `%s`.', src ) );
+		throw new TypeError( format( '01X2O', src ) );
 	}
 	if ( arguments.length > 1 ) {
 		fcn = arguments[ 1 ];
 		if ( !isFunction( fcn ) ) {
-			throw new TypeError( format( 'invalid argument. Second argument must be a function. Value: `%s`.', fcn ) );
+			throw new TypeError( format( '01X2H', fcn ) );
 		}
 		thisArg = arguments[ 2 ];
 	}
diff --git a/package.json b/package.json
index 14cdff0..5ea4f06 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "@stdlib/array-dtype": "^0.3.0",
     "@stdlib/assert-is-collection": "^0.2.2",
     "@stdlib/assert-is-function": "^0.2.2",
-    "@stdlib/string-format": "^0.2.2",
+    "@stdlib/error-tools-fmtprodmsg": "^0.2.2",
     "@stdlib/symbol-iterator": "^0.2.2",
     "@stdlib/types": "^0.4.3",
     "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2",