diff --git a/modules/ccache.cmake b/modules/ccache.cmake
index ced3027..1bcaf1e 100644
--- a/modules/ccache.cmake
+++ b/modules/ccache.cmake
@@ -10,10 +10,10 @@
 #
 #   CCACHE_FOUND
 #
-# autocmake.cfg configuration::
+# autocmake.yml configuration::
 #
-#   docopt: --ccache=<USE_CCACHE> Toggle use of ccache <ON/OFF> [default: ON].
-#   define: '-DUSE_CCACHE="{0}"'.format(arguments['--ccache'])
+#   docopt: "--ccache=<USE_CCACHE> Toggle use of ccache <ON/OFF> [default: ON]."
+#   define: "'-DUSE_CCACHE=\"{0}\"'.format(arguments['--ccache'])"
 
 if(USE_CCACHE)
     find_program(CCACHE_FOUND ccache)