diff --git a/.github/workflows/c-cpp.yml b/.github/workflows/c-cpp.yml
index c9bafbb5e..dc0e8c415 100644
--- a/.github/workflows/c-cpp.yml
+++ b/.github/workflows/c-cpp.yml
@@ -83,6 +83,7 @@ jobs:
           - { target: ubuntu-latest, config: libressl-4.0.1 }
           - { target: ubuntu-latest, config: libressl-4.1.1 }
           - { target: ubuntu-latest, config: libressl-4.2.0 }
+          - { target: ubuntu-latest, config: libressl-4.3.1 }
           - { target: ubuntu-latest, config: openssl-master }
           - { target: ubuntu-latest, config: openssl-noec }
           - { target: ubuntu-latest, config: openssl-1.1.1 }