diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 950d3bc..ac73d09 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -52,7 +52,7 @@ jobs:
           luaVersion: "5.1"
 
       - name: Setup LuaRocks
-        uses: leafo/gh-actions-luarocks@v4
+        uses: leafo/gh-actions-luarocks@v6
 
       - name: Cache LuaRocks packages
         uses: actions/cache@v5