diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 5f530b8..2be6498 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -30,7 +30,7 @@ jobs:
 
       - name: Cache Go tools
         id: go-tools-cache
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/go/bin
           key: ${{ runner.os }}-go-tools-${{ hashFiles('.mise.toml') }}
diff --git a/.github/workflows/pr-checks.yml b/.github/workflows/pr-checks.yml
index 1c358d6..5ffe8e5 100644
--- a/.github/workflows/pr-checks.yml
+++ b/.github/workflows/pr-checks.yml
@@ -30,7 +30,7 @@ jobs:
 
       - name: Cache Go tools
         id: go-tools-cache
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/go/bin
           key: ${{ runner.os }}-go-tools-${{ hashFiles('.mise.toml') }}