diff --git a/README.md b/README.md
index 4461e56..d3faa78 100644
--- a/README.md
+++ b/README.md
@@ -6,13 +6,13 @@ Terraform module to deploy a Neutron security-group in a given project.<!-- BEGI
 | Name | Version |
 |------|---------|
 | <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | >= 1.0.0 |
-| <a name="requirement_openstack"></a> [openstack](#requirement_openstack) | ~> 1.54 |
+| <a name="requirement_openstack"></a> [openstack](#requirement_openstack) | >= 1.54 |
 
 ### Providers
 
 | Name | Version |
 |------|---------|
-| <a name="provider_openstack"></a> [openstack](#provider_openstack) | ~> 1.54 |
+| <a name="provider_openstack"></a> [openstack](#provider_openstack) | >= 1.54 |
 
 ### Modules
 
diff --git a/main.tf b/main.tf
index 8c92acf..72ca16b 100644
--- a/main.tf
+++ b/main.tf
@@ -3,7 +3,7 @@ terraform {
   required_providers {
     openstack = {
       source  = "terraform-provider-openstack/openstack"
-      version = "~> 1.54"
+      version = ">= 1.54"
     }
   }
 }