diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e01b9ca4e40..94be2d87791 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -106,7 +106,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         if: matrix.sys == 'disable'
         with:
           path: ports
@@ -137,7 +137,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         if: matrix.sys == 'disable'
         with:
           path: ports
@@ -198,7 +198,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         if: matrix.sys == 'disable'
         with:
           path: ports
@@ -223,7 +223,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         if: matrix.sys == 'disable'
         with:
           path: ports
@@ -249,7 +249,7 @@ jobs:
           ruby-version: ${{matrix.ruby}}
           bundler-cache: true
           bundler: latest
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         if: matrix.sys == 'disable'
         with:
           path: ports
@@ -279,7 +279,7 @@ jobs:
           mingw: "libxml2 libxslt"
           bundler-cache: true
           bundler: latest
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         if: matrix.sys == 'disable'
         with:
           path: ports
@@ -323,7 +323,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: ports/archives
           key: tarballs-ubuntu-${{hashFiles('dependencies.yml', 'patches/**/*.patch')}}
@@ -372,7 +372,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         if: matrix.sys == 'disable'
         with:
           path: ports
@@ -395,7 +395,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         if: matrix.sys == 'disable'
         with:
           path: ports
@@ -430,7 +430,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: ports/archives
           key: tarballs-ubuntu-${{hashFiles('dependencies.yml', 'patches/**/*.patch')}}
@@ -556,7 +556,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: ports/archives
           key: tarballs-ubuntu-${{hashFiles('dependencies.yml', 'patches/**/*.patch')}}
diff --git a/.github/workflows/downstream.yml b/.github/workflows/downstream.yml
index 0ae0a88acb2..df42752edee 100644
--- a/.github/workflows/downstream.yml
+++ b/.github/workflows/downstream.yml
@@ -75,7 +75,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: ports
           key: ports-ubuntu-${{matrix.ruby}}-${{hashFiles('dependencies.yml', 'patches/**/*.patch', 'ext/nokogiri/extconf.rb')}}
diff --git a/.github/workflows/upstream.yml b/.github/workflows/upstream.yml
index 7822501b7eb..d35e3deb48f 100644
--- a/.github/workflows/upstream.yml
+++ b/.github/workflows/upstream.yml
@@ -114,7 +114,7 @@ jobs:
           mingw: "_upgrade_ libxml2 libxslt pkgconf"
           bundler-cache: true
           bundler: latest
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         if: matrix.sys == 'disable'
         with:
           path: ports
@@ -138,7 +138,7 @@ jobs:
           apt-get: "libxml2-dev libxslt1-dev pkg-config valgrind"
           bundler-cache: true
           bundler: latest
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         if: matrix.sys == 'disable'
         with:
           path: ports
@@ -169,7 +169,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: ports
           key: ports-ubuntu-3.3-${{hashFiles('dependencies.yml', 'patches/**/*.patch', 'ext/nokogiri/extconf.rb')}}