diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 83b99e2..e22fe32 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -37,7 +37,7 @@ jobs:
           components: clippy
 
       - name: "Cache cargo registry"
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: |
             ~/.cargo/registry
@@ -62,7 +62,7 @@ jobs:
         uses: dtolnay/rust-toolchain@stable
 
       - name: "Cache cargo registry"
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: |
             ~/.cargo/registry
@@ -87,7 +87,7 @@ jobs:
         uses: dtolnay/rust-toolchain@stable
 
       - name: "Cache cargo registry"
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: |
             ~/.cargo/registry