diff --git a/cmake/inference_lib.cmake b/cmake/inference_lib.cmake
index 7e446bfab1bda72b7219fde83945650089fc11d4..3ae3a87e3cfc5f1aaa418c66d30be418fad01ef3 100644
--- a/cmake/inference_lib.cmake
+++ b/cmake/inference_lib.cmake
@@ -167,7 +167,7 @@ copy(inference_lib_dist
         SRCS  ${CMAKE_BINARY_DIR}/paddle/fluid/framework/framework.pb.h
         DSTS  ${FLUID_INFERENCE_INSTALL_DIR}/paddle/include/internal)
 copy(inference_lib_dist
-        SRCS  ${CMAKE_BINARY_DIR}/../paddle/fluid/framework/io/crypto/cipher.h
+        SRCS  ${PADDLE_SOURCE_DIR}/paddle/fluid/framework/io/crypto/cipher.h
         DSTS  ${FLUID_INFERENCE_INSTALL_DIR}/paddle/include/crypto/)
 include_directories(${CMAKE_BINARY_DIR}/../paddle/fluid/framework/io)
 # CAPI inference library for only inference