diff --git a/test/unittest/CMakeLists.txt b/test/unittest/CMakeLists.txt
index 2655215..ef19de4 100644
--- a/test/unittest/CMakeLists.txt
+++ b/test/unittest/CMakeLists.txt
@@ -13,6 +13,7 @@ ADD_EXECUTABLE(test.run
     pos_tagger_test.cpp
     jieba_test.cpp
     pre_filter_test.cpp
+    textrank_test.cpp
 )
 TARGET_LINK_LIBRARIES(test.run gtest pthread)