From f13c3f5854ef5a425a0aa5cce47d59b6bbe53738 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Mon, 6 Apr 2026 23:59:54 +0000
Subject: [PATCH] build(deps): bump actions/cache from 4 to 5

Bumps [actions/cache](https://github.com/actions/cache) from 4 to 5.
- [Release notes](https://github.com/actions/cache/releases)
- [Commits](https://github.com/actions/cache/compare/v4...v5)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 .github/workflows/deploy-pages.yml        |  2 +-
 .github/workflows/formal-verification.yml |  4 ++--
 .github/workflows/mutation-testing.yml    |  2 +-
 .github/workflows/rust-security-suite.yml | 10 +++++-----
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/deploy-pages.yml b/.github/workflows/deploy-pages.yml
index 5d10c16..200e887 100644
--- a/.github/workflows/deploy-pages.yml
+++ b/.github/workflows/deploy-pages.yml
@@ -29,7 +29,7 @@ jobs:
           targets: wasm32-unknown-unknown
 
       - name: Cache Rust dependencies
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cargo/registry
diff --git a/.github/workflows/formal-verification.yml b/.github/workflows/formal-verification.yml
index b2488e3..a56b0b6 100644
--- a/.github/workflows/formal-verification.yml
+++ b/.github/workflows/formal-verification.yml
@@ -483,7 +483,7 @@ jobs:
           echo "$HOME/.elan/bin" >> $GITHUB_PATH
 
       - name: Cache elan toolchain and lake packages
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: |
             ~/.elan
@@ -769,7 +769,7 @@ jobs:
         uses: dtolnay/rust-toolchain@stable
 
       - name: Cache cargo registry
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: |
             ~/.cargo/registry
diff --git a/.github/workflows/mutation-testing.yml b/.github/workflows/mutation-testing.yml
index c32be43..0f42de4 100644
--- a/.github/workflows/mutation-testing.yml
+++ b/.github/workflows/mutation-testing.yml
@@ -159,7 +159,7 @@ jobs:
         run: cargo install cargo-mutants --locked
 
       - name: Cache cargo
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: |
             ~/.cargo/registry
diff --git a/.github/workflows/rust-security-suite.yml b/.github/workflows/rust-security-suite.yml
index 3b0c35e..bcb3086 100644
--- a/.github/workflows/rust-security-suite.yml
+++ b/.github/workflows/rust-security-suite.yml
@@ -73,7 +73,7 @@ jobs:
           components: rustfmt, clippy
 
       - name: Cache Cargo
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: |
             ~/.cargo/registry
@@ -159,7 +159,7 @@ jobs:
         run: cargo install cargo-fuzz --locked
 
       - name: Cache Cargo
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: |
             ~/.cargo/registry
@@ -168,7 +168,7 @@ jobs:
           key: ${{ runner.os }}-cargo-fuzz-${{ matrix.target }}-${{ hashFiles('**/Cargo.lock') }}
 
       - name: Restore fuzz corpus
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: rust_crypto/fuzz/corpus/${{ matrix.target }}
           key: corpus-${{ matrix.target }}-${{ github.ref }}
@@ -238,7 +238,7 @@ jobs:
 
       - name: Save updated fuzz corpus
         if: always()
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: rust_crypto/fuzz/corpus/${{ matrix.target }}
           key: corpus-${{ matrix.target }}-${{ github.ref }}-${{ github.run_id }}
@@ -275,7 +275,7 @@ jobs:
         run: cargo install cargo-fuzz --locked
 
       - name: Cache Cargo
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         with:
           path: |
             ~/.cargo/registry