diff --git a/docs/resources/project_environment.md b/docs/resources/project_environment.md
index e7af878..8868494 100644
--- a/docs/resources/project_environment.md
+++ b/docs/resources/project_environment.md
@@ -31,7 +31,7 @@ resource "semaphoreui_project_environment" "environment" {
   }
 
   # environment variables
-  environment_variables = {
+  environment = {
     KEY1 = "value1"
     KEY2 = "value2"
   }
@@ -63,9 +63,7 @@ resource "semaphoreui_project_environment" "environment" {
 
 - `environment` (Map of String) Environment variables.
 - `secrets` (Attributes List) Secret variables of either `"var"` or `"env"` type. The `value` is encrypted and will be empty if imported. (see [below for nested schema](#nestedatt--secrets))
-- `variables` (Map of String) Extra variables.
-
-Passed to Ansible as extra variables (`--extra-vars`) and Terraform/OpenTofu as variables (`-var`).
+- `variables` (Map of String) Extra variables. Passed to Ansible as extra variables (`--extra-vars`) and Terraform/OpenTofu as variables (`-var`).
 
 ### Read-Only
 
diff --git a/examples/resources/semaphoreui_project_environment/resource.tf b/examples/resources/semaphoreui_project_environment/resource.tf
index 59f1584..7646350 100644
--- a/examples/resources/semaphoreui_project_environment/resource.tf
+++ b/examples/resources/semaphoreui_project_environment/resource.tf
@@ -13,7 +13,7 @@ resource "semaphoreui_project_environment" "environment" {
   }
 
   # environment variables
-  environment_variables = {
+  environment = {
     KEY1 = "value1"
     KEY2 = "value2"
   }
diff --git a/internal/provider/project_environment_resource.go b/internal/provider/project_environment_resource.go
index 781b967..358c410 100644
--- a/internal/provider/project_environment_resource.go
+++ b/internal/provider/project_environment_resource.go
@@ -84,7 +84,7 @@ A project environment provides a list of extra and environment variables that ca
 				Required:            true,
 			},
 			"variables": schema.MapAttribute{
-				MarkdownDescription: "Extra variables.\n\nPassed to Ansible as extra variables (`--extra-vars`) and Terraform/OpenTofu as variables (`-var`).",
+				MarkdownDescription: "Extra variables. Passed to Ansible as extra variables (`--extra-vars`) and Terraform/OpenTofu as variables (`-var`).",
 				ElementType:         types.StringType,
 				Optional:            true,
 			},