diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dd863db..03a49ef 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -54,7 +54,7 @@ jobs:
           ini-values: ${{ env.PHP_INI_PROPERTIES }}
 
       - name: Install composer dependencies
-        uses: ramsey/composer-install@57532f8be5bda426838819c5ee9afb8af389d51a # v3.0.0
+        uses: ramsey/composer-install@3cf229dc2919194e9e36783941438d17239e8520 # v3.1.1
         with:
           composer-options: "--optimize-autoloader --prefer-dist"
           custom-cache-key: ${{ steps.prepare-env.outputs.combined-key }}
@@ -75,7 +75,7 @@ jobs:
           ini-values: ${{ env.PHP_INI_PROPERTIES }}
 
       - name: Install composer dependencies
-        uses: ramsey/composer-install@57532f8be5bda426838819c5ee9afb8af389d51a # v3.0.0
+        uses: ramsey/composer-install@3cf229dc2919194e9e36783941438d17239e8520 # v3.1.1
         with:
           composer-options: "--optimize-autoloader --prefer-dist"
           custom-cache-key: ${{ needs.setup.outputs.combined-key }}
@@ -134,7 +134,7 @@ jobs:
           coverage: "xdebug"
 
       - name: Install composer dependencies
-        uses: ramsey/composer-install@57532f8be5bda426838819c5ee9afb8af389d51a # v3.0.0
+        uses: ramsey/composer-install@3cf229dc2919194e9e36783941438d17239e8520 # v3.1.1
         with:
           composer-options: "--optimize-autoloader --prefer-dist"
           custom-cache-key: ${{ needs.setup.outputs.combined-key }}