diff --git a/package.json b/package.json
index 47268c3..f0b3561 100644
--- a/package.json
+++ b/package.json
@@ -398,9 +398,9 @@
         "tmp": "^0.0.31"
     },
     "devDependencies": {
-        "@types/node": "^6.0.51",
+        "@types/node": "^0.0.2",
         "@types/mocha": "^2.2.33",
-        "@types/tmp": "^0.0.31",
+        "@types/tmp": "^0.0.32",
         "mocha": "^3.2.0",
         "tslint": "^4.0.2",
         "typescript": "^2.0.10",
diff --git a/src/gitCodeLensProvider.ts b/src/gitCodeLensProvider.ts
index 7ce24c3..538ad4e 100644
--- a/src/gitCodeLensProvider.ts
+++ b/src/gitCodeLensProvider.ts
@@ -126,7 +126,7 @@ export default class GitCodeLensProvider implements CodeLensProvider {
         if (!this._isValidSymbol(symbol.kind, languageLocation)) return;
 
         const line = document.lineAt(symbol.location.range.start);
-        // Make sure there is only 1 lense per line
+        // Make sure there is only 1 lens per line
         if (lenses.length && lenses[lenses.length - 1].range.start.line === line.lineNumber) return;
 
         let startChar = -1;
@@ -149,8 +149,8 @@ export default class GitCodeLensProvider implements CodeLensProvider {
         }
 
         if (this._config.codeLens.authors.enabled) {
+            let multiline = !symbol.location.range.isSingleLine;
             // HACK for Omnisharp, since it doesn't return full ranges
-            let multiline = (symbol.location.range.end.line - symbol.location.range.start.line) > 1;
             if (!multiline && document.languageId === 'csharp') {
                 switch (symbol.kind) {
                     case SymbolKind.File: