diff --git a/README.md b/README.md
index ee6c6d0..7cb6f8a 100644
--- a/README.md
+++ b/README.md
@@ -88,20 +88,20 @@ jobs:
       - uses: actions/checkout@v2
 
       - name: Update terraform
-        uses: HENNGE/tfupdate-action@v1.0.3
+        uses: HENNGE/tfupdate-action@v1.0.4
         with:
           resource: "terraform"
           file_path: "./tf/config.tf"
 
       - name: Update terraform provider
-        uses: HENNGE/tfupdate-action@v1.0.3
+        uses: HENNGE/tfupdate-action@v1.0.4
         with:
           resource: "provider"
           provider_name: "aws"
           file_path: "./tf/config.tf"
 
       - name: Update terraform module
-        uses: HENNGE/tfupdate-action@v1.0.3
+        uses: HENNGE/tfupdate-action@v1.0.4
         with:
           resource: "module"
           module_name: "terraform-aws-modules/vpc/aws"