diff --git a/src/kamokan_impl/CMakeLists.txt b/src/kamokan_impl/CMakeLists.txt
index 9af1305..db7200c 100644
--- a/src/kamokan_impl/CMakeLists.txt
+++ b/src/kamokan_impl/CMakeLists.txt
@@ -13,7 +13,7 @@ add_library(${PROJECT_NAME} STATIC
 	ini_file.cpp
 	pathname/pathname.cpp
 	response_factory.cpp
-	list_highlight_langs.cpp
+	highlight_functions.cpp
 	settings_bag.cpp
 	error_response.cpp
 	quick_submit_paste_response.cpp
diff --git a/src/kamokan_impl/list_highlight_langs.cpp b/src/kamokan_impl/highlight_functions.cpp
similarity index 97%
rename from src/kamokan_impl/list_highlight_langs.cpp
rename to src/kamokan_impl/highlight_functions.cpp
index 8582350..21e2054 100644
--- a/src/kamokan_impl/list_highlight_langs.cpp
+++ b/src/kamokan_impl/highlight_functions.cpp
@@ -15,7 +15,7 @@
  * along with "kamokan".  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "list_highlight_langs.hpp"
+#include "highlight_functions.hpp"
 #include "settings_bag.hpp"
 #include <srchilite/langmap.h>
 #include <boost/range/adaptor/map.hpp>
diff --git a/src/kamokan_impl/list_highlight_langs.hpp b/src/kamokan_impl/highlight_functions.hpp
similarity index 100%
rename from src/kamokan_impl/list_highlight_langs.hpp
rename to src/kamokan_impl/highlight_functions.hpp
diff --git a/src/kamokan_impl/response.cpp b/src/kamokan_impl/response.cpp
index 976d39c..2f3f036 100644
--- a/src/kamokan_impl/response.cpp
+++ b/src/kamokan_impl/response.cpp
@@ -20,7 +20,7 @@
 #include "duckhandy/stringize.h"
 #include "duckhandy/lexical_cast.hpp"
 #include "pathname/pathname.hpp"
-#include "list_highlight_langs.hpp"
+#include "highlight_functions.hpp"
 #include "cgi_env.hpp"
 #include "num_conv.hpp"
 #include "kamokan_config.h"