diff --git a/src/utils/slugify.js b/src/utils/slugify.js
index e059eaa..3b00a34 100755
--- a/src/utils/slugify.js
+++ b/src/utils/slugify.js
@@ -40,7 +40,7 @@ const accentMap = {
 };
 
 const plainCharRegex = /[a-zA-Z0-9]/;
-const defaultPunctuationRegex = /[.,?!:;&'‘’"“”…()[]{}<>\/*—-]/;
+const defaultPunctuationRegex = /[.,?!:;&'‘’"“”…()[]{}<>\/*—]/;
 const defaultSymbolRegex = /[@$€£#%^+=\\~]/;
 
 export default function slugify(strings, delimiter = '-', {
@@ -64,6 +64,7 @@ export default function slugify(strings, delimiter = '-', {
 		: string;
 
 	const normalized = casedString
+		.replace(/[_-]+/g, ' ')
 		.split('')
 		.map((char) => {
 			if (char === ' ') {