diff --git a/src/dlg_options.cpp b/src/dlg_options.cpp
index 44feebc0..d3a52a44 100644
--- a/src/dlg_options.cpp
+++ b/src/dlg_options.cpp
@@ -346,7 +346,7 @@ OptionsDlg::OptionsDlg(wxWindow* parent, wxWindowID id, const wxString& title, c
     
     wxStaticText *m_staticTextFifo1 = new wxStaticText(m_debugTab, wxID_ANY, _("Fifo Size (ms):"), wxDefaultPosition, wxDefaultSize, 0);
     sbSizer_fifo1->Add(m_staticTextFifo1, 0, wxALIGN_CENTER_VERTICAL , 5);
-    m_txtCtrlFifoSize = new wxTextCtrl(m_debugTab, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0);
+    m_txtCtrlFifoSize = new wxTextCtrl(m_debugTab, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(50,-1), 0);
     sbSizer_fifo1->Add(m_txtCtrlFifoSize, 0, 0, 5);
 
     sbSizer_fifo->Add(sbSizer_fifo1, 0,  wxALIGN_LEFT, 5);