diff --git a/dict/chewing/CMakeLists.txt b/dict/chewing/CMakeLists.txt
index 2bfcda9..707bdc8 100644
--- a/dict/chewing/CMakeLists.txt
+++ b/dict/chewing/CMakeLists.txt
@@ -1,17 +1,11 @@
-add_custom_command(
-  OUTPUT word.dat
-  COMMAND ${CHEWING_CLI} init --csv ${CMAKE_CURRENT_SOURCE_DIR}/word.csv word.dat 
-  DEPENDS word.csv
-)
-add_custom_command(
-  OUTPUT tsi.dat
-  COMMAND ${CHEWING_CLI} init --csv ${CMAKE_CURRENT_SOURCE_DIR}/tsi.csv tsi.dat 
-  DEPENDS tsi.csv
-)
-add_custom_command(
-  OUTPUT mini.dat
-  COMMAND ${CHEWING_CLI} init --csv ${CMAKE_CURRENT_SOURCE_DIR}/mini.csv mini.dat 
-  DEPENDS mini.csv
-)
-add_custom_target(dict_chewing ALL DEPENDS word.dat tsi.dat mini.dat)
+set(TARGETS word.dat tsi.dat alt.dat mini.dat)
+add_custom_target(dict_chewing ALL DEPENDS ${TARGETS})
 
+foreach(TARGET ${TARGETS})
+  string(REPLACE "dat" "csv" SRC ${TARGET})
+  add_custom_command(
+    OUTPUT ${TARGET}
+    COMMAND ${CHEWING_CLI} init --csv ${CMAKE_CURRENT_SOURCE_DIR}/${SRC} ${TARGET}
+    DEPENDS ${SRC}
+  )
+endforeach()
diff --git a/dict/chewing/alt.csv b/dict/chewing/alt.csv
index d8dd830..8a3f2e3 100644
--- a/dict/chewing/alt.csv
+++ b/dict/chewing/alt.csv
@@ -1,4 +1,4 @@
-# dc:title,內建另類發音詞庫,
+# dc:title,內建變音詞庫,
 # dc:rights,Copyright (c) 2025 libchewing Core Team,
 # dc:license,LGPL-2.1-or-later,
 # dc:identifier,2025.8.14,