diff --git a/provisioner/terraform/provision.go b/provisioner/terraform/provision.go
index 8e22579277f80..e980a26d833fc 100644
--- a/provisioner/terraform/provision.go
+++ b/provisioner/terraform/provision.go
@@ -198,6 +198,7 @@ func provisionEnv(
 		"CODER_WORKSPACE_OWNER_SESSION_TOKEN="+metadata.GetWorkspaceOwnerSessionToken(),
 		"CODER_WORKSPACE_TEMPLATE_ID="+metadata.GetTemplateId(),
 		"CODER_WORKSPACE_TEMPLATE_NAME="+metadata.GetTemplateName(),
+		"CODER_WORKSPACE_TEMPLATE_VERSION="+metadata.GetTemplateVersion(),
 	)
 	for key, value := range provisionersdk.AgentScriptEnv() {
 		env = append(env, key+"="+value)