diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 8ea0502..5dcc1b8 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -27,7 +27,7 @@ jobs:
       CXXFLAGS: "-march=x86-64"
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Install Valgrind
         if: matrix.valgrind == '1'