diff --git a/install.sh b/install.sh
index c700733a..8f075744 100755
--- a/install.sh
+++ b/install.sh
@@ -17,5 +17,11 @@ print_finish() {
     echo "| deepflame (linked with libcantera) compiled successfully! Enjoy!! |"
     echo " = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = ="
 }
-
+if [ $USE_LIBTORCH = true ]; then
+    cd "$DF_SRC/dfChemistryModel/DNNInferencer"
+    mkdir build
+    cd build
+    cmake ..
+    make install
+fi
 ./Allwmake -j && print_finish
diff --git a/src/dfChemistryModel/DNNInferencer/CMakeLists.txt b/src/dfChemistryModel/DNNInferencer/CMakeLists.txt
index d81d3c5c..9e9f5a13 100644
--- a/src/dfChemistryModel/DNNInferencer/CMakeLists.txt
+++ b/src/dfChemistryModel/DNNInferencer/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.0)
 
-set(CMAKE_PREFIX_PATH "~/libtorch")
+set(CMAKE_PREFIX_PATH $ENV{LIBTORCH_ROOT})
 project(DNNInferencer)
 find_package(Torch REQUIRED)
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TORCH_CXX_FLAGS}")
@@ -8,3 +8,8 @@ add_library(DNNInferencer SHARED DNNInferencer.cpp)
 target_compile_features(DNNInferencer PUBLIC cxx_range_for)
 target_link_libraries(DNNInferencer ${TORCH_LIBRARIES})
 set_property(TARGET DNNInferencer PROPERTY CXX_STANDARD 14)
+
+set(CMAKE_INSTALL_PREFIX $ENV{DF_ROOT})
+install (TARGETS ${PROJECT_NAME}
+    LIBRARY DESTINATION lib
+    )