diff --git a/lib/parse.js b/lib/parse.js
index 7d343ca..48d2981 100644
--- a/lib/parse.js
+++ b/lib/parse.js
@@ -103,7 +103,7 @@ module.exports = function (input) {
 
       // Comments
     } else if (code === slash && value.charCodeAt(pos + 1) === star) {
-      next = value.indexOf("*/", pos);
+      next = value.indexOf("*/", pos + 2);
 
       token = {
         type: "comment",
diff --git a/test/parse.js b/test/parse.js
index 22aa393..02a2e59 100644
--- a/test/parse.js
+++ b/test/parse.js
@@ -1553,6 +1553,19 @@ const tests = [
       },
     ],
   },
+  {
+    message: "should not treat the opening slash-star as its own terminator",
+    fixture: "/*/",
+    expected: [
+      {
+        type: "comment",
+        sourceIndex: 0,
+        sourceEndIndex: 3,
+        value: "/",
+        unclosed: true,
+      },
+    ],
+  },
   {
     message: "should respect escape character",
     fixture: "Hawaii \\35 -0",