diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index b1670a12cb90f646e73cceccb215c912dd1b6767..81e18ea778e484d9c7b8d963859b4befa8972571 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -2,7 +2,7 @@ set(EXECUTABLE_OUTPUT_PATH ${PUGS_BINARY_DIR})
 
 include_directories(${PUGS_SOURCE_DIR}/src)
 include_directories(${PUGS_BINARY_DIR}/src)
-include_directories(${PUGS_SOURCE_DIR}/test)
+include_directories(${PUGS_SOURCE_DIR}/tests)
 
 add_executable (unit_tests
   test_main.cpp