diff --git a/g13d/CMakeLists.txt b/g13d/CMakeLists.txt
index 0a40dae..7b7324e 100644
--- a/g13d/CMakeLists.txt
+++ b/g13d/CMakeLists.txt
@@ -13,7 +13,7 @@ add_executable(pbm2lpbm pbm2lpbm.cc)
 add_executable(g13d
   action.cc
   device.cc
-  g13_fonts.cc
+  font.cc
   g13_keys.cc
   g13_lcd.cc
   g13_main.cc
diff --git a/g13d/g13_fonts.cc b/g13d/font.cc
similarity index 100%
rename from g13d/g13_fonts.cc
rename to g13d/font.cc