diff --git a/src/plugins/debugger/stackhandler.cpp b/src/plugins/debugger/stackhandler.cpp
index 4a0f365630e5293cbd91a766735fb3624950765a..38d289a0ef3392750ec491cc1452bbb3def606ae 100644
--- a/src/plugins/debugger/stackhandler.cpp
+++ b/src/plugins/debugger/stackhandler.cpp
@@ -84,7 +84,7 @@ int StackHandler::rowCount(const QModelIndex &parent) const
 
 int StackHandler::columnCount(const QModelIndex &parent) const
 {
-    return parent.isValid() ? 0 : 4;
+    return parent.isValid() ? 0 : 5;
 }
 
 QVariant StackHandler::data(const QModelIndex &index, int role) const