diff --git a/.github/workflows/c-cpp.yml b/.github/workflows/c-cpp.yml
index 2a164c9..6822f87 100644
--- a/.github/workflows/c-cpp.yml
+++ b/.github/workflows/c-cpp.yml
@@ -13,13 +13,16 @@ jobs:
     
     strategy:
       matrix:
-        os: [ubuntu-latest, ubuntu-20.04, windows-latest, macos-11, macos-13]
+        os: [ubuntu-latest, ubuntu-20.04, windows-latest, windows-2019, macos-11, macos-13]
         build_type: [Release, Debug]
         cpp_compiler: [g++, clang++, cl]
         include:
           - os: windows-latest
             cpp_compiler: cl
             c_compiler: cl
+          - os: windows-2019
+            cpp_compiler: cl
+            c_compiler: cl
           - os: ubuntu-latest
             cpp_compiler: g++
             c_compiler: gcc
@@ -49,6 +52,10 @@ jobs:
             cpp_compiler: g++
           - os: windows-latest
             cpp_compiler: clang++
+          - os: windows-2019
+            cpp_compiler: g++
+          - os: windows-2019
+            cpp_compiler: clang++
           - os: ubuntu-latest
             cpp_compiler: cl
           - os: ubuntu-20.04