diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index 11fddfe..b84ddf3 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -22,7 +22,7 @@ jobs:
         coverage: "none"
 
     - name: "Install dependencies with Composer"
-      uses: "ramsey/composer-install@v3"
+      uses: "ramsey/composer-install@v4"
       with:
         composer-options: "--prefer-dist --no-progress --no-suggest"
 
diff --git a/.github/workflows/deployment.yml b/.github/workflows/deployment.yml
index fe5f8ea..86763b5 100644
--- a/.github/workflows/deployment.yml
+++ b/.github/workflows/deployment.yml
@@ -41,7 +41,7 @@ jobs:
         php-version: "8.5"
 
     - name: "Install dependencies with Composer"
-      uses: "ramsey/composer-install@v3"
+      uses: "ramsey/composer-install@v4"
       with:
         composer-options: "--no-progress --no-suggest --no-dev"