diff --git a/.github/workflows/basics.yml b/.github/workflows/basics.yml
index 933c62bc..9016db46 100644
--- a/.github/workflows/basics.yml
+++ b/.github/workflows/basics.yml
@@ -48,7 +48,7 @@ jobs:
       # Install dependencies and handle caching in one go.
       # @link https://github.com/marketplace/actions/install-php-dependencies-with-composer
       - name: Install Composer dependencies
-        uses: "ramsey/composer-install@5c2bcf28d7b060ef3c601d7b476d5430a7b46c27" # v4
+        uses: "ramsey/composer-install@26d8a556604053a9612623447203a691f406fbe6" # v4
         with:
           # Bust the cache at least once a month - output format: YYYY-MM.
           custom-cache-suffix: $(date -u "+%Y-%m")
@@ -117,7 +117,7 @@ jobs:
       # Dependencies need to be installed to make sure the PHPCS and PHPUnit classes are recognized.
       # @link https://github.com/marketplace/actions/install-php-dependencies-with-composer
       - name: Install Composer dependencies
-        uses: "ramsey/composer-install@5c2bcf28d7b060ef3c601d7b476d5430a7b46c27" # v4
+        uses: "ramsey/composer-install@26d8a556604053a9612623447203a691f406fbe6" # v4
         with:
           # Bust the cache at least once a month - output format: YYYY-MM.
           custom-cache-suffix: $(date -u "+%Y-%m")
diff --git a/.github/workflows/quicktest.yml b/.github/workflows/quicktest.yml
index 2c7d74a4..75c8a360 100644
--- a/.github/workflows/quicktest.yml
+++ b/.github/workflows/quicktest.yml
@@ -58,7 +58,7 @@ jobs:
       # Install dependencies and handle caching in one go.
       # @link https://github.com/marketplace/actions/install-php-dependencies-with-composer
       - name: Install Composer dependencies
-        uses: "ramsey/composer-install@5c2bcf28d7b060ef3c601d7b476d5430a7b46c27" # v4
+        uses: "ramsey/composer-install@26d8a556604053a9612623447203a691f406fbe6" # v4
         with:
           # Bust the cache at least once a month - output format: YYYY-MM.
           custom-cache-suffix: $(date -u "+%Y-%m")
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 59d57de4..d45bfdf5 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -45,7 +45,7 @@ jobs:
           tools: cs2pr
 
       - name: Install Composer dependencies
-        uses: "ramsey/composer-install@5c2bcf28d7b060ef3c601d7b476d5430a7b46c27" # v4
+        uses: "ramsey/composer-install@26d8a556604053a9612623447203a691f406fbe6" # v4
         with:
           # Bust the cache at least once a month - output format: YYYY-MM.
           custom-cache-suffix: $(date -u "+%Y-%m")
@@ -123,7 +123,7 @@ jobs:
       # Install dependencies and handle caching in one go.
       # @link https://github.com/marketplace/actions/install-php-dependencies-with-composer
       - name: Install Composer dependencies
-        uses: "ramsey/composer-install@5c2bcf28d7b060ef3c601d7b476d5430a7b46c27" # v4
+        uses: "ramsey/composer-install@26d8a556604053a9612623447203a691f406fbe6" # v4
         with:
           # Bust the cache at least once a month - output format: YYYY-MM.
           custom-cache-suffix: $(date -u "+%Y-%m")