diff --git a/.github/workflows/docker-build-and-test.yml b/.github/workflows/docker-build-and-test.yml
index 83890ef6..05459202 100644
--- a/.github/workflows/docker-build-and-test.yml
+++ b/.github/workflows/docker-build-and-test.yml
@@ -135,7 +135,7 @@ jobs:
           yq -r '.services.["${{ matrix.dockerfile }}"].build.args[] | select(test("COREBOOT_VERSION=.*"))' docker/compose.yaml >> "${GITHUB_OUTPUT}"
 
       - name: Restore cached coreboot repo
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         id: cache-coreboot-repo
         with:
           path: ./coreboot
@@ -145,7 +145,7 @@ jobs:
         run: |
           git clone --depth 1 "https://review.coreboot.org/coreboot.git" -b "${{ steps.version.outputs.COREBOOT_VERSION }}"
       - name: Store coreboot repo in cache
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: steps.cache-coreboot-repo.outputs.cache-hit != 'true'
         with:
           path: ./coreboot
@@ -217,7 +217,7 @@ jobs:
 
       - name: Restore cached toolchains
         id: cache-toolchains
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         if: steps.toolchains-exist.outputs.EXIST == 'false'
         with:
           path: |
@@ -226,7 +226,7 @@ jobs:
           key: ${{ steps.cache-key.outputs.CACHE_KEY }}
       - name: Restore cached tools
         id: cache-tools
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         if: steps.tools-exist.outputs.EXIST == 'false'
         with:
           path: |
@@ -306,7 +306,7 @@ jobs:
 
       # Store toolchains and utils in cache
       - name: Cache toolchains
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: steps.toolchains-exist.outputs.EXIST == 'false' && steps.cache-toolchains.outputs.cache-hit != 'true'
         with:
           path: |
@@ -314,7 +314,7 @@ jobs:
             ${{ steps.tar-filename.outputs.TAR_FILENAME }}.sha256
           key: ${{ steps.cache-key.outputs.CACHE_KEY }}
       - name: Cache tools
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: steps.tools-exist.outputs.EXIST == 'false' && steps.cache-tools.outputs.cache-hit != 'true'
         with:
           path: |
@@ -401,7 +401,7 @@ jobs:
         run: yq -r '.services.["${{ matrix.dockerfile }}"].build.args[] | select(test("COREBOOT_VERSION=.*"))' docker/compose.yaml >> "${GITHUB_OUTPUT}"
 
       - name: Restore cached coreboot repo
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         if: startsWith(matrix.dockerfile, 'coreboot')
         id: cache-coreboot-repo
         with:
@@ -412,7 +412,7 @@ jobs:
         run: |
           git clone --depth 1 "https://review.coreboot.org/coreboot.git" -b "${{ steps.version.outputs.COREBOOT_VERSION }}"
       - name: Store coreboot repo in cache
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: startsWith(matrix.dockerfile, 'coreboot') && steps.cache-coreboot-repo.outputs.cache-hit != 'true'
         with:
           path: ./coreboot
diff --git a/.github/workflows/documentation-pages.yml b/.github/workflows/documentation-pages.yml
index cb13202d..b581449c 100644
--- a/.github/workflows/documentation-pages.yml
+++ b/.github/workflows/documentation-pages.yml
@@ -42,7 +42,7 @@ jobs:
           submodules: 'recursive'
 
       - name: Restore cached mdbook cargo stuff
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         with:
           path: |
             ~/.cargo/registry/
@@ -76,7 +76,7 @@ jobs:
           echo "::endgroup::"
 
       - name: Store mdbook cargo stuff
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         with:
           path: |
             ~/.cargo/registry/
diff --git a/.github/workflows/example.yml b/.github/workflows/example.yml
index 04fa30ab..ad625feb 100644
--- a/.github/workflows/example.yml
+++ b/.github/workflows/example.yml
@@ -134,7 +134,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Restore cached coreboot repo
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         id: cache-repo
         with:
           path: ./my_super_dooper_awesome_coreboot
@@ -144,7 +144,7 @@ jobs:
         run: |
           git clone --branch "${{ matrix.coreboot-version }}" --depth 1 https://review.coreboot.org/coreboot my_super_dooper_awesome_coreboot
       - name: Store coreboot repo in cache
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: steps.cache-repo.outputs.cache-hit != 'true'
         with:
           path: ./my_super_dooper_awesome_coreboot
@@ -197,7 +197,7 @@ jobs:
 
       - name: Restore cached linux source
         id: cache-repo
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         with:
           path: ./linux-${{ matrix.linux-version }}.tar.xz
           key: linux-${{ matrix.linux-version }}-example
@@ -215,7 +215,7 @@ jobs:
         env:
           LINUX_MAJOR_VERSION: 6
       - name: Store linux source in cache
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: steps.cache-repo.outputs.cache-hit != 'true'
         with:
           path: ./linux-${{ matrix.linux-version }}.tar.xz
@@ -268,7 +268,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Restore cached edk2 repo
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         id: cache-repo
         with:
           path: ./Edk2
@@ -281,7 +281,7 @@ jobs:
         run: |
           echo "-D BOOTLOADER=COREBOOT -D TPM_ENABLE=TRUE -D NETWORK_IPXE=TRUE" > "edk2_config.cfg"
       - name: Store edk2 repo in cache
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: steps.cache-repo.outputs.cache-hit != 'true'
         with:
           path: ./Edk2
@@ -344,7 +344,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Restore cached coreboot-blobs repo
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         id: cache-repo
         with:
           path: ./stitch
@@ -354,7 +354,7 @@ jobs:
         run: |
           git clone --depth 1 https://review.coreboot.org/blobs stitch
       - name: Store coreboot-blobs repo in cache
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: steps.cache-repo.outputs.cache-hit != 'true'
         with:
           path: ./stitch
@@ -399,7 +399,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Restore cached u-root repo
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         id: cache-repo
         with:
           path: ./u-root
@@ -409,7 +409,7 @@ jobs:
         run: |
           git clone --depth 1 --branch v${{ matrix.uroot-version }} https://github.com/u-root/u-root.git || true
       - name: Store u-root repo in cache
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: steps.cache-repo.outputs.cache-hit != 'true'
         with:
           path: ./u-root
@@ -454,7 +454,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Restore cached u-boot repo
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         id: cache-repo
         with:
           path: ./u-boot
@@ -467,7 +467,7 @@ jobs:
           git fetch -a
           git checkout "v${{ matrix.uboot-version }}"
       - name: Store u-boot repo in cache
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: steps.cache-repo.outputs.cache-hit != 'true'
         with:
           path: ./u-boot
@@ -613,7 +613,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Restore cached u-root repo
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         id: cache-repo
         with:
           path: ./u-root
@@ -623,7 +623,7 @@ jobs:
         run: |
           git clone --depth 1 --branch v${{ matrix.uroot-version }} https://github.com/u-root/u-root.git
       - name: Store u-root repo in cache
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: steps.cache-repo.outputs.cache-hit != 'true'
         with:
           path: ./u-root
diff --git a/.github/workflows/go-test.yml b/.github/workflows/go-test.yml
index 5d2baef0..0f7271e9 100644
--- a/.github/workflows/go-test.yml
+++ b/.github/workflows/go-test.yml
@@ -134,7 +134,7 @@ jobs:
           go get -d ./...
 
       - name: Restore cached tmp files
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         id: cache-tmp-files
         with:
           path: /tmp/__firmware-action_tmp_files__
@@ -146,7 +146,7 @@ jobs:
           go test -race -v -timeout 60m -shuffle=on -covermode=atomic -coverprofile "coverage-${{ matrix.testregex }}.out" -run ${{ matrix.testregex }} ./...
 
       - name: Store tmp files
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         if: steps.cache-tmp-files.outputs.cache-hit != 'true'
         with:
           path: /tmp/__firmware-action_tmp_files__
diff --git a/action.yml b/action.yml
index 24624f79..687d13ab 100644
--- a/action.yml
+++ b/action.yml
@@ -276,7 +276,7 @@ runs:
     #   overkill for what we want.
 
     - name: restore_cache
-      uses: actions/cache/restore@v5
+      uses: actions/cache/restore@v6
       if: inputs.enable-cache == 'true'
       id: cache
       with:
@@ -417,7 +417,7 @@ runs:
 
     - name: save_cache
       if: ${{ always() && inputs.enable-cache == 'true' }}
-      uses: actions/cache/save@v5
+      uses: actions/cache/save@v6
       with:
         path: .firmware-action/
         key: firmware-action-${{ inputs.target }}-${{ hashFiles(inputs.config) }}-${{ github.sha }}-${{ github.run_id }}