diff --git a/.github/workflows/build-ci.yaml b/.github/workflows/build-ci.yaml
index 916a30b..bc891e1 100644
--- a/.github/workflows/build-ci.yaml
+++ b/.github/workflows/build-ci.yaml
@@ -26,11 +26,13 @@ jobs:
       with:
         msystem: ucrt64
         install: >-
+         mingw-w64-x86_64-toolchain
          libiconv-devel
          cmake
          gcc
          ninja
          pkg-config
+         
           
     - name: build
       shell: msys2 {0}
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 32acda6..d3c04e5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -31,7 +31,7 @@ target_include_directories(json PRIVATE
 target_link_libraries(json PRIVATE
         jsonParserLib
 )
-
+target_link_libraries(json PRIVATE -static)
 add_library(cutest
         cutest/CuTest.h
         cutest/CuTest.c