diff --git a/sysutils/terraform/Makefile b/sysutils/terraform/Makefile
index 1bccb268023b..2dc40d677649 100644
--- a/sysutils/terraform/Makefile
+++ b/sysutils/terraform/Makefile
@@ -1,21 +1,20 @@
 PORTNAME=	terraform
 DISTVERSIONPREFIX=	v
-DISTVERSION=	1.6.4
-PORTREVISION=	1
+DISTVERSION=	1.6.6
 CATEGORIES=	sysutils
 
 MAINTAINER=	nulldutra@proton.me
 COMMENT=	Provides a common configuration to launch infrastructure
 WWW=		https://terraform.io/
 
 LICENSE_NAME=	Business Source License 1.1
 LICENSE_FILE=	${WRKSRC}/LICENSE
 LICENSE_PERMS=	dist-mirror pkg-mirror pkg-sell auto-accept
 
 USES=		cpe go:1.21,modules
 CPE_VENDOR=	hashicorp
 GO_MODULE=	github.com/hashicorp/terraform
 
 PLIST_FILES=	bin/${PORTNAME}
 
 .include <bsd.port.mk>
diff --git a/sysutils/terraform/distinfo b/sysutils/terraform/distinfo
index a55b5103b99e..785004bc81b7 100644
--- a/sysutils/terraform/distinfo
+++ b/sysutils/terraform/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1700977764
-SHA256 (go/sysutils_terraform/terraform-v1.6.4/v1.6.4.mod) = ad5a268028a0feb12162319d0b6f92b215e4b25957fc2e67289a2058c2e01113
-SIZE (go/sysutils_terraform/terraform-v1.6.4/v1.6.4.mod) = 14042
-SHA256 (go/sysutils_terraform/terraform-v1.6.4/v1.6.4.zip) = 47001dd44827b1345410690f5c340da5c17fc3274a6fde19a3497790b7b08365
-SIZE (go/sysutils_terraform/terraform-v1.6.4/v1.6.4.zip) = 7578148
+TIMESTAMP = 1703392460
+SHA256 (go/sysutils_terraform/terraform-v1.6.6/v1.6.6.mod) = 012acca9e9e5b997cc1d934b7836efebe716dc3704287abd431524803ddecd08
+SIZE (go/sysutils_terraform/terraform-v1.6.6/v1.6.6.mod) = 14044
+SHA256 (go/sysutils_terraform/terraform-v1.6.6/v1.6.6.zip) = 07e2870d45ea790288750eea6ca4a3a91473a6cd25db4263097742412ef0df28
+SIZE (go/sysutils_terraform/terraform-v1.6.6/v1.6.6.zip) = 7580934