diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bee3b82..1167172 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
       contents: write
       packages: write
     steps:
-      - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
       - uses: actions/cache@e12d46a63a90f2fae62d114769bbf2a179198b5c # v3.3.3
         with:
           path: ~/.m2/repository