diff --git a/src/utils/Configuration.cpp b/src/utils/Configuration.cpp
index d5a8d070..3f9df1de 100644
--- a/src/utils/Configuration.cpp
+++ b/src/utils/Configuration.cpp
@@ -119,6 +119,7 @@ void Configuration::loadDefaultTheme()
     setColor("gui.alt_background", QColor(245, 250, 255));
     // Custom
     setColor("gui.imports", colorA);
+    setColor("gui.main", color2);
     setColor("gui.navbar.err", QColor(255, 0, 0));
     setColor("gui.navbar.code", QColor(104, 229, 69));
     setColor("gui.navbar.str", QColor(69, 104, 229));
@@ -213,6 +214,7 @@ void Configuration::loadDarkTheme()
     setColor("gui.alt_background", QColor(58, 100, 128));
     // Custom
     setColor("gui.imports", colorA);
+    setColor("gui.main", color2);
     setColor("gui.navbar.err", QColor(255, 0, 0));
     setColor("gui.navbar.code", QColor(104, 229, 69));
     setColor("gui.navbar.str", QColor(69, 104, 229));
diff --git a/src/widgets/FunctionsWidget.cpp b/src/widgets/FunctionsWidget.cpp
index 12a31d94..5bbaeb1a 100644
--- a/src/widgets/FunctionsWidget.cpp
+++ b/src/widgets/FunctionsWidget.cpp
@@ -13,11 +13,13 @@
 #include <QString>
 #include <QResource>
 #include <QShortcut>
+#include <QJsonObject>
 
-FunctionModel::FunctionModel(QList<FunctionDescription> *functions, QSet<RVA> *importAddresses, bool nested, QFont default_font, QFont highlight_font, QObject *parent)
+FunctionModel::FunctionModel(QList<FunctionDescription> *functions, QSet<RVA> *importAddresses, ut64 *mainAdress, bool nested, QFont default_font, QFont highlight_font, QObject *parent)
     : QAbstractItemModel(parent),
       functions(functions),
       importAddresses(importAddresses),
+      mainAdress(mainAdress),
       highlightFont(highlight_font),
       defaultFont(default_font),
       nested(nested),
@@ -75,6 +77,10 @@ bool FunctionModel::functionIsImport(ut64 addr) const
     return importAddresses->contains(addr);
 }
 
+bool FunctionModel::functionIsMain(ut64 addr) const
+{
+    return *mainAdress == addr;
+}
 
 QVariant FunctionModel::data(const QModelIndex &index, int role) const
 {
@@ -167,6 +173,8 @@ QVariant FunctionModel::data(const QModelIndex &index, int role) const
     case Qt::ForegroundRole:
         if (functionIsImport(function.offset))
             return QVariant(ConfigColor("gui.imports"));
+        if (functionIsMain(function.offset))
+            return QVariant(ConfigColor("gui.main"));
         return QVariant(this->property("color"));
 
     case FunctionDescriptionRole:
@@ -361,7 +369,7 @@ FunctionsWidget::FunctionsWidget(MainWindow *main, QWidget *parent) :
     QFont default_font = QFont(font_info.family(), font_info.pointSize());
     QFont highlight_font = QFont(font_info.family(), font_info.pointSize(), QFont::Bold);
 
-    functionModel = new FunctionModel(&functions, &importAddresses, false, default_font, highlight_font, this);
+    functionModel = new FunctionModel(&functions, &importAddresses, &mainAdress, false, default_font, highlight_font, this);
     functionProxyModel = new FunctionSortFilterProxyModel(functionModel, this);
     ui->functionsTreeView->setModel(functionProxyModel);
     ui->functionsTreeView->sortByColumn(FunctionModel::NameColumn, Qt::AscendingOrder);
@@ -400,6 +408,8 @@ void FunctionsWidget::refreshTree()
     foreach (ImportDescription import, CutterCore::getInstance()->getAllImports())
         importAddresses.insert(import.plt);
 
+    mainAdress = (ut64)CutterCore::getInstance()->cmdj("iMj").object()["vaddr"].toInt();
+
     functionModel->endReloadFunctions();
 
     // resize offset and size columns
diff --git a/src/widgets/FunctionsWidget.h b/src/widgets/FunctionsWidget.h
index ee89b7a8..257414ad 100644
--- a/src/widgets/FunctionsWidget.h
+++ b/src/widgets/FunctionsWidget.h
@@ -25,6 +25,7 @@ class FunctionModel : public QAbstractItemModel
 private:
     QList<FunctionDescription> *functions;
     QSet<RVA> *importAddresses;
+    ut64 *mainAdress;
 
 
     QFont highlightFont;
@@ -35,13 +36,15 @@ private:
 
     bool functionIsImport(ut64 addr) const;
 
+    bool functionIsMain(ut64 addr) const;
+
 public:
     static const int FunctionDescriptionRole = Qt::UserRole;
     static const int IsImportRole = Qt::UserRole + 1;
 
     enum Column { NameColumn = 0, SizeColumn, ImportColumn, OffsetColumn, ColumnCount };
 
-    FunctionModel(QList<FunctionDescription> *functions, QSet<RVA> *importAddresses, bool nested, QFont defaultFont, QFont highlightFont, QObject *parent = 0);
+    FunctionModel(QList<FunctionDescription> *functions, QSet<RVA> *importAddresses, ut64 *mainAdress, bool nested, QFont defaultFont, QFont highlightFont, QObject *parent = 0);
 
     QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
     QModelIndex parent(const QModelIndex &index) const;
@@ -116,6 +119,7 @@ private:
 
     QList<FunctionDescription> functions;
     QSet<RVA> importAddresses;
+    ut64 mainAdress;
 
     FunctionModel *functionModel;
     FunctionSortFilterProxyModel *functionProxyModel;