diff --git a/chiapos-2.0.6/cpp/CMakeLists.txt b/chiapos-2.0.6/cpp/CMakeLists.txt
index adf2fb1bd..78dd9d3ef 100644
--- a/chiapos-2.0.6/cpp/CMakeLists.txt
+++ b/chiapos-2.0.6/cpp/CMakeLists.txt
@@ -153,9 +153,6 @@ include_directories(
   ${BLAKE3_INCLUDE_DIR}
 )
 
-add_library(uint128 STATIC ${CMAKE_CURRENT_SOURCE_DIR}/uint128_t/uint128_t.cpp)
-target_include_directories(uint128 PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/uint128_t)
-
 option(BUILD_PROOF_OF_SPACE_STATICALLY "Build ProofOfSpace target statically" OFF)
 IF (BUILD_PROOF_OF_SPACE_STATICALLY)
   message("Statically build ProofOfSpace")
@@ -167,7 +164,7 @@ IF (BUILD_STATIC_CHIAPOS_LIBRARY)
   message("Build chiapos static library (verify-only)")
   add_library(chiapos_static STATIC src/chacha8.c c-bindings/wrapper.cpp)
   target_link_libraries(chiapos_static PUBLIC blake3)
-  target_include_directories(chiapos_static PUBLIC lib/include)
+  target_include_directories(chiapos_static PUBLIC lib/include uint128_t)
 ENDIF()
 
 FetchContent_Declare(
@@ -197,6 +194,9 @@ endif()
 
 find_package(Threads REQUIRED)
 
+add_library(uint128 STATIC uint128_t/uint128_t.cpp)
+target_include_directories(uint128 PUBLIC uint128_t)
+
 target_compile_features(fse PUBLIC cxx_std_17)
 target_compile_features(chiapos PUBLIC cxx_std_17)
 if (WIN32)