diff --git a/infra/terraform/envs/prod/bootstrap/versions.tf b/infra/terraform/envs/prod/bootstrap/versions.tf
index e646294..d1d6c6e 100644
--- a/infra/terraform/envs/prod/bootstrap/versions.tf
+++ b/infra/terraform/envs/prod/bootstrap/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "1.15.4"
+  required_version = "1.15.5"
 
   required_providers {
     aws = {
diff --git a/infra/terraform/envs/prod/dns/versions.tf b/infra/terraform/envs/prod/dns/versions.tf
index f59821f..5099e31 100644
--- a/infra/terraform/envs/prod/dns/versions.tf
+++ b/infra/terraform/envs/prod/dns/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "1.15.4"
+  required_version = "1.15.5"
 
   required_providers {
     cloudflare = {
diff --git a/infra/terraform/modules/cloudflare/versions.tf b/infra/terraform/modules/cloudflare/versions.tf
index 074f51a..d9be8b2 100644
--- a/infra/terraform/modules/cloudflare/versions.tf
+++ b/infra/terraform/modules/cloudflare/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "1.15.4"
+  required_version = "1.15.5"
   required_providers {
     cloudflare = {
       source  = "cloudflare/cloudflare"
diff --git a/infra/terraform/modules/workers/versions.tf b/infra/terraform/modules/workers/versions.tf
index 074f51a..d9be8b2 100644
--- a/infra/terraform/modules/workers/versions.tf
+++ b/infra/terraform/modules/workers/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "1.15.4"
+  required_version = "1.15.5"
   required_providers {
     cloudflare = {
       source  = "cloudflare/cloudflare"
diff --git a/mise.toml b/mise.toml
index 06fed9e..ed978b3 100644
--- a/mise.toml
+++ b/mise.toml
@@ -1,6 +1,6 @@
 [tools]
 python = "3.14.5"
-terraform = "1.15.4"
+terraform = "1.15.5"
 trivy = "0.70.0"
 biome = "2.3.11"
 lefthook = "2.1.8"