diff --git a/.github/workflows/run_test.yml b/.github/workflows/run_test.yml
index cc0d00b..73eb60f 100644
--- a/.github/workflows/run_test.yml
+++ b/.github/workflows/run_test.yml
@@ -15,7 +15,7 @@ jobs:
 
       matrix:
         os: [ubuntu-24.04]
-        build_type: [Release]
+        build_type: [Release, Debug]
         compiler:
           - cxx: g++
             ver: 13