diff --git a/.github/workflows/deploy-prod-azure.yaml b/.github/workflows/deploy-prod-azure.yaml
index b4a54343..eefc90ee 100644
--- a/.github/workflows/deploy-prod-azure.yaml
+++ b/.github/workflows/deploy-prod-azure.yaml
@@ -59,7 +59,7 @@ jobs:
           creds: ${{ secrets.AZURE_CREDENTIALS }}
 
       - name: Setup Terraform
-        uses: hashicorp/setup-terraform@v3
+        uses: hashicorp/setup-terraform@v4
         with:
           cli_config_credentials_token: ${{ secrets.TF_API_TOKEN }}
           terraform_wrapper: false
diff --git a/.github/workflows/deploy-staging-azure.yaml b/.github/workflows/deploy-staging-azure.yaml
index 0e40d58a..709ec1d2 100644
--- a/.github/workflows/deploy-staging-azure.yaml
+++ b/.github/workflows/deploy-staging-azure.yaml
@@ -59,7 +59,7 @@ jobs:
           creds: ${{ secrets.AZURE_CREDENTIALS }}
 
       - name: Setup Terraform
-        uses: hashicorp/setup-terraform@v3
+        uses: hashicorp/setup-terraform@v4
         with:
           cli_config_credentials_token: ${{ secrets.TF_API_TOKEN }}
           terraform_wrapper: false
diff --git a/.github/workflows/destroy-infrastructure.yaml b/.github/workflows/destroy-infrastructure.yaml
index 6d510753..3a900315 100644
--- a/.github/workflows/destroy-infrastructure.yaml
+++ b/.github/workflows/destroy-infrastructure.yaml
@@ -44,7 +44,7 @@ jobs:
           creds: ${{ secrets.AZURE_CREDENTIALS }}
 
       - name: Setup Terraform
-        uses: hashicorp/setup-terraform@v3
+        uses: hashicorp/setup-terraform@v4
         with:
           cli_config_credentials_token: ${{ secrets.TF_API_TOKEN }}
           terraform_wrapper: false
diff --git a/.github/workflows/terraform-pr.yaml b/.github/workflows/terraform-pr.yaml
index 70bc7e6f..48c052d5 100644
--- a/.github/workflows/terraform-pr.yaml
+++ b/.github/workflows/terraform-pr.yaml
@@ -58,7 +58,7 @@ jobs:
           creds: ${{ secrets.AZURE_CREDENTIALS }}
 
       - name: Setup Terraform
-        uses: hashicorp/setup-terraform@v3
+        uses: hashicorp/setup-terraform@v4
         with:
           cli_config_credentials_token: ${{ secrets.TF_API_TOKEN }}
           terraform_wrapper: false