diff --git a/modules/aws-athena/CHANGELOG.md b/modules/aws-athena/CHANGELOG.md
index eb2886d..e1d5b36 100644
--- a/modules/aws-athena/CHANGELOG.md
+++ b/modules/aws-athena/CHANGELOG.md
@@ -7,10 +7,3 @@
 
 * **aws-glue, aws-athena:** add Glue and Athena Terraform modules ([0c9266c](https://github.com/kloia/platform-modules/commit/0c9266c0a6f43c5c1f5248a2ff022b5b7d6b1914))
 * **main:** add glue and athena modules ([#321](https://github.com/kloia/platform-modules/issues/321)) ([0c9266c](https://github.com/kloia/platform-modules/commit/0c9266c0a6f43c5c1f5248a2ff022b5b7d6b1914))
-
-## 0.1.0 (2026-05-22)
-
-
-### Features
-
-* add aws-athena module with Athena workgroup and named query support
diff --git a/modules/aws-athena/variables.tf b/modules/aws-athena/variables.tf
index a7c73bf..6b2d9e5 100644
--- a/modules/aws-athena/variables.tf
+++ b/modules/aws-athena/variables.tf
@@ -59,7 +59,7 @@ variable "encryption_option" {
   default     = null
 
   validation {
-    condition     = var.encryption_option == null || contains(["SSE_S3", "SSE_KMS", "CSE_KMS"], var.encryption_option)
+    condition     = var.encryption_option == null ? true : contains(["SSE_S3", "SSE_KMS", "CSE_KMS"], var.encryption_option)
     error_message = "encryption_option must be SSE_S3, SSE_KMS, CSE_KMS, or null."
   }
 }
diff --git a/modules/aws-glue/CHANGELOG.md b/modules/aws-glue/CHANGELOG.md
index c4fb5eb..e1d5b36 100644
--- a/modules/aws-glue/CHANGELOG.md
+++ b/modules/aws-glue/CHANGELOG.md
@@ -7,10 +7,3 @@
 
 * **aws-glue, aws-athena:** add Glue and Athena Terraform modules ([0c9266c](https://github.com/kloia/platform-modules/commit/0c9266c0a6f43c5c1f5248a2ff022b5b7d6b1914))
 * **main:** add glue and athena modules ([#321](https://github.com/kloia/platform-modules/issues/321)) ([0c9266c](https://github.com/kloia/platform-modules/commit/0c9266c0a6f43c5c1f5248a2ff022b5b7d6b1914))
-
-## 0.1.0 (2026-05-22)
-
-
-### Features
-
-* add aws-glue module with Glue catalog database and S3 crawler support