diff --git a/CHANGELOG.md b/CHANGELOG.md
index c899e5a..a648c63 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -96,3 +96,5 @@ tag: 2.0.1
   - change default from ldap.e.tco to ldap2.e.tco
   - update documentation 2023-10-11
 
+* 2.3.3 -- 2024-06-17
+  - enable override_prefixes to actually work
diff --git a/prefixes.tf b/prefixes.tf
index fafcbde..bb0663f 100644
--- a/prefixes.tf
+++ b/prefixes.tf
@@ -1,5 +1,5 @@
 locals {
-  _prefixes = {
+  __prefixes = {
     "efs"            = "v-efs-"
     "s3"             = "v-s3-"
     "ebs"            = "v-ebs-"
@@ -9,4 +9,5 @@ locals {
     "security-group" = ""
     #    "security-group" = "sg-"
   }
+  _prefixes = merge(local.__prefixes, var.override_prefixes)
 }
diff --git a/version.tf b/version.tf
index a168c0c..19b3325 100644
--- a/version.tf
+++ b/version.tf
@@ -1,4 +1,4 @@
 locals {
   #  _module_version = "1.4.0"
-  _module_version = "2.3.2"
+  _module_version = "2.3.3"
 }