diff --git a/pykirdy/kirdy_qt.py b/pykirdy/kirdy_qt.py
index a550982..0a8e154 100644
--- a/pykirdy/kirdy_qt.py
+++ b/pykirdy/kirdy_qt.py
@@ -153,6 +153,9 @@ class Kirdy(QObject):
     def get_hw_rev(self):
         return self._kirdy.get_hw_rev()
 
+    def get_firmware_rev(self):
+        return self._kirdy.get_firmware_rev()
+
 class Graphs:
     def __init__(self, ld_i_set_graph, pd_mon_pwr_graph, tec_i_graph, tec_temp_graph, max_samples=1000):
         self.graphs = [ld_i_set_graph, pd_mon_pwr_graph, tec_i_graph, tec_temp_graph]
@@ -585,11 +588,14 @@ class MainWindow(QtWidgets.QMainWindow):
         @pyqtSlot(bool)
         def about_kirdy(_):
             hw_rev = self.kirdy_handler.get_hw_rev()
+            firmware_rev = self.kirdy_handler.get_firmware_rev()
             QtWidgets.QMessageBox.about(
                 self,
                 "About Kirdy",
                 f"""
-                <h1>Sinara 1550 Kirdy v{hw_rev["major"]}.{hw_rev["minor"]}</h1>
+                <h2>Sinara 1550 Kirdy</h2>
+                Hardware Revision: v{hw_rev["major"]}.{hw_rev["minor"]}<br>
+                Firmware Revision: {firmware_rev}<br>
                 """
             )
         self.menu_action_about_kirdy.triggered.connect(about_kirdy)