Index: source/ps/Hotkey.cpp
===================================================================
--- source/ps/Hotkey.cpp
+++ source/ps/Hotkey.cpp
@@ -78,8 +78,12 @@
 				int mapping = FindKeyCode(*it);
 				if (!mapping)
 				{
-					LOGWARNING("Hotkey mapping used invalid key '%s'", hotkey.c_str());
-					continue;
+					mapping = SDL_GetKeyFromName(it->c_str());
+					if (!mapping)
+					{
+						LOGWARNING("Hotkey mapping used invalid key '%s'", hotkey.c_str());
+						continue;
+					}
 				}
 
 				SKey key = { (SDL_Keycode)mapping, false };