diff --git a/lib/markdownlint.js b/lib/markdownlint.js
index 4c66513e..d273f50b 100644
--- a/lib/markdownlint.js
+++ b/lib/markdownlint.js
@@ -234,11 +234,16 @@ function lintContent(
     errors.addDetail = function addDetail(lineNumber, detail) {
       addError(lineNumber, detail);
     };
-    errors.addDetailIf = function addDetailIf(lineNumber, expected, actual) {
-      if (expected !== actual) {
-        addError(lineNumber, "Expected: " + expected + "; Actual: " + actual);
-      }
-    };
+    errors.addDetailIf =
+      function addDetailIf(lineNumber, expected, actual, range) {
+        if (expected !== actual) {
+          addError(
+            lineNumber,
+            "Expected: " + expected + "; Actual: " + actual,
+            null,
+            range);
+        }
+      };
     errors.addContext =
       function addContext(lineNumber, context, left, right, range) {
         if (context.length <= 30) {
diff --git a/lib/rules.js b/lib/rules.js
index 9d29df81..1909db25 100644
--- a/lib/rules.js
+++ b/lib/rules.js
@@ -1186,7 +1186,8 @@ module.exports = [
                     .replace(/^\W*/, "").replace(/\W*$/, "");
                   if (names.indexOf(wordMatch) === -1) {
                     var lineNumber = token.lineNumber + index + fenceOffset;
-                    errors.addDetailIf(lineNumber, name, match[1]);
+                    var range = [ match.index + 1, wordMatch.length ];
+                    errors.addDetailIf(lineNumber, name, match[1], range);
                   }
                 }
               }
diff --git a/test/detailed-results-MD041-MD050.md b/test/detailed-results-MD041-MD050.md
index b564c98e..96fab0a8 100644
--- a/test/detailed-results-MD041-MD050.md
+++ b/test/detailed-results-MD041-MD050.md
@@ -5,3 +5,9 @@ An [empty]() link
 An [empty](#) link with fragment
 
 This is a test file for the MARKDOWNLINT package.
+
+This is a paragraph
+about Markdownlint
+that capitalizes the
+name wrong twice:
+MarkDownLint.
diff --git a/test/detailed-results-MD041-MD050.results.json b/test/detailed-results-MD041-MD050.results.json
index 1f7f19fd..a40ed945 100644
--- a/test/detailed-results-MD041-MD050.results.json
+++ b/test/detailed-results-MD041-MD050.results.json
@@ -27,7 +27,7 @@
         "errorRange": [4, 10]
     },
     {
-        "lineNumber": 8,
+        "lineNumber": 14,
         "ruleName": "MD043",
         "ruleAlias": "required-headers",
         "ruleDescription": "Required header structure",
@@ -42,6 +42,24 @@
         "ruleDescription": "Proper names should have the correct capitalization",
         "errorDetail": "Expected: markdownlint; Actual: MARKDOWNLINT",
         "errorContext": null,
-        "errorRange": null
+        "errorRange": [29, 12]
+    },
+    {
+        "lineNumber": 10,
+        "ruleName": "MD044",
+        "ruleAlias": "proper-names",
+        "ruleDescription": "Proper names should have the correct capitalization",
+        "errorDetail": "Expected: markdownlint; Actual: Markdownlint",
+        "errorContext": null,
+        "errorRange": [7, 12]
+    },
+    {
+        "lineNumber": 13,
+        "ruleName": "MD044",
+        "ruleAlias": "proper-names",
+        "ruleDescription": "Proper names should have the correct capitalization",
+        "errorDetail": "Expected: markdownlint; Actual: MarkDownLint",
+        "errorContext": null,
+        "errorRange": [1, 12]
     }
 ]
\ No newline at end of file