diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index b4731052..62cd5af8 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -46,7 +46,7 @@ jobs:
           working-directory: tests/acceptance/php-sdk
 
       - name: Init Go modules Cache # Docs: <https://git.io/JfAKn#go---modules>
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
@@ -118,7 +118,7 @@ jobs:
           echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
       - name: Init Composer Cache # Docs: <https://git.io/JfAKn#php---composer>
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: ${{ steps.composer-cache.outputs.dir }}
           key: ${{ runner.os }}-composer-${{ matrix.php }}-${{ hashFiles('**/composer.json') }}
@@ -128,7 +128,7 @@ jobs:
         run: cd tests/php_test_files && composer update --prefer-dist --no-progress --ansi
 
       - name: Init Go modules Cache # Docs: <https://git.io/JfAKn#go---modules>
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
@@ -187,7 +187,7 @@ jobs:
           echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
       - name: Init Composer Cache # Docs: <https://git.io/JfAKn#php---composer>
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: ${{ steps.composer-cache.outputs.dir }}
           key: ${{ runner.os }}-composer-${{ matrix.php }}-${{ hashFiles('**/composer.json') }}
@@ -197,7 +197,7 @@ jobs:
         run: cd tests/php_test_files && composer update --prefer-dist --no-progress --ansi
 
       - name: Init Go modules Cache # Docs: <https://git.io/JfAKn#go---modules>
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
@@ -280,7 +280,7 @@ jobs:
           echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
       - name: Init Composer Cache # Docs: <https://git.io/JfAKn#php---composer>
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: ${{ steps.composer-cache.outputs.dir }}
           key: ${{ runner.os }}-composer-${{ matrix.php }}-${{ hashFiles('**/composer.json') }}
@@ -290,7 +290,7 @@ jobs:
         run: cd tests/php_test_files && composer update --prefer-dist --no-progress --ansi
 
       - name: Init Go modules Cache # Docs: <https://git.io/JfAKn#go---modules>
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}