diff --git a/infra/mdf/dev/main.tf b/infra/mdf/dev/main.tf
index 22de787..4c3ae04 100644
--- a/infra/mdf/dev/main.tf
+++ b/infra/mdf/dev/main.tf
@@ -7,7 +7,7 @@ terraform {
       version = "~> 4.0.0"
     }
   }
-  required_version = "~> 1.5.5"
+  required_version = "~> 1.9.2"
 
   backend "s3" {
     # Replace this with your bucket name!
diff --git a/infra/mdf/prod/main.tf b/infra/mdf/prod/main.tf
index 2c19425..d22913c 100644
--- a/infra/mdf/prod/main.tf
+++ b/infra/mdf/prod/main.tf
@@ -7,7 +7,7 @@ terraform {
       version = "~> 4.0.0"
     }
   }
-  required_version = "~> 1.5.5"
+  required_version = "~> 1.9.2"
 
   backend "s3" {
     # Replace this with your bucket name!