diff --git a/CHANGELOG b/CHANGELOG
index c700e24..b10bb4d 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,12 @@
 # Changelog
 All notable changes to this project will be documented in this file.
 
+## [0.2.3] - 2024-03-05
+
+### Features
+
+- Require superuser in pg_idkit.control
+
 ## [0.2.2] - 2024-01-30
 
 ### Bug Fixes
diff --git a/Cargo.lock b/Cargo.lock
index 1832114..f041261 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1253,7 +1253,7 @@ dependencies = [
 
 [[package]]
 name = "pg_idkit"
-version = "0.2.2"
+version = "0.2.3"
 dependencies = [
  "base36",
  "chrono",
diff --git a/Cargo.toml b/Cargo.toml
index b581357..3656b5d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pg_idkit"
-version = "0.2.2"
+version = "0.2.3"
 edition = "2021"
 authors = ["Victor Adossi <vados@vadosware.io>"]
 license = "MIT"
@@ -65,7 +65,7 @@ assets = []
 [package.metadata.generate-rpm.variants.pg11]
 assets = [
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/lib/postgresql/pg_idkit.so", dest = "/usr/lib64/pgsql/pg_idkit.so", mode = "755" },
-  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.2.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.2.sql", mode = "755" },
+  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.3.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.3.sql", mode = "755" },
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit.control", dest = "/usr/share/pgsql/extension/pg_idkit.control", mode = "755" },
 ]
 requires = { postgresql-server = "> 11", glibc = "*" }
@@ -74,7 +74,7 @@ release = "pg11"
 [package.metadata.generate-rpm.variants.pg12]
 assets = [
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/lib/postgresql/pg_idkit.so", dest = "/usr/lib64/pgsql/pg_idkit.so", mode = "755" },
-  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.2.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.2.sql", mode = "755" },
+  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.3.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.3.sql", mode = "755" },
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit.control", dest = "/usr/share/pgsql/extension/pg_idkit.control", mode = "755" },
 ]
 requires = { postgresql-server = "> 12", glibc = "*" }
@@ -83,7 +83,7 @@ release = "pg12"
 [package.metadata.generate-rpm.variants.pg13]
 assets = [
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/lib/postgresql/pg_idkit.so", dest = "/usr/lib64/pgsql/pg_idkit.so", mode = "755" },
-  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.2.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.2.sql", mode = "755" },
+  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.3.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.3.sql", mode = "755" },
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit.control", dest = "/usr/share/pgsql/extension/pg_idkit.control", mode = "755" },
 ]
 requires = { postgresql-server = "> 13", glibc = "*" }
@@ -92,7 +92,7 @@ release = "pg13"
 [package.metadata.generate-rpm.variants.pg14]
 assets = [
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/lib/postgresql/pg_idkit.so", dest = "/usr/lib64/pgsql/pg_idkit.so", mode = "755" },
-  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.2.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.2.sql", mode = "755" },
+  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.3.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.3.sql", mode = "755" },
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit.control", dest = "/usr/share/pgsql/extension/pg_idkit.control", mode = "755" },
 ]
 requires = { postgresql-server = "> 14", glibc = "*" }
@@ -101,7 +101,7 @@ release = "pg14"
 [package.metadata.generate-rpm.variants.pg15]
 assets = [
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/lib/postgresql/pg_idkit.so", dest = "/usr/lib64/pgsql/pg_idkit.so", mode = "755" },
-  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.2.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.2.sql", mode = "755" },
+  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.3.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.3.sql", mode = "755" },
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit.control", dest = "/usr/share/pgsql/extension/pg_idkit.control", mode = "755" },
 ]
 requires = { postgresql-server = "> 15", glibc = "*" }
@@ -110,7 +110,7 @@ release = "pg15"
 [package.metadata.generate-rpm.variants.pg16]
 assets = [
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/lib/postgresql/pg_idkit.so", dest = "/usr/lib64/pgsql/pg_idkit.so", mode = "755" },
-  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.2.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.2.sql", mode = "755" },
+  { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit--0.2.3.sql", dest = "/usr/share/pgsql/extension/pg_idkit--0.2.3.sql", mode = "755" },
   { source = "/tmp/pg_idkit/rpm/scratch/pgrx-install/share/postgresql/extension/pg_idkit.control", dest = "/usr/share/pgsql/extension/pg_idkit.control", mode = "755" },
 ]
 requires = { postgresql-server = "> 16", glibc = "*" }
diff --git a/README.md b/README.md
index be26bbe..332cb32 100644
--- a/README.md
+++ b/README.md
@@ -65,7 +65,7 @@ docker run \
     -e POSTGRES_PASSWORD=replace_this \
     -p 5432 \
     --name pg_idkit \
-    ghcr.io/vadosware/pg_idkit:0.2.2-pg16.2-alpine3.18-amd64
+    ghcr.io/vadosware/pg_idkit:0.2.3-pg16.2-alpine3.18-amd64
 ```
 
 > [!WARNING]
@@ -119,7 +119,7 @@ target/release/pg_idkit-pg16
 │                   └── share
 │                       └── postgresql
 │                           └── extension
-│                               ├── pg_idkit--0.2.2.sql
+│                               ├── pg_idkit--0.2.3.sql
 │                               └── pg_idkit.control
 └── usr
     ├── lib
@@ -138,7 +138,7 @@ As the installation of the extension into a specific version of postgres uses yo
 In the example above, the [files you need for a Postgres extension][pg-ext-files] are:
 
 - `target/release/home/<user>/.pgrx/16.2/pgrx-install/lib/postgresql/pg_idkit.so`
-- `target/release/home/<user>/.pgrx/16.2/pgrx-install/share/postgresql/extension/pg_idkit--0.2.2.sql`
+- `target/release/home/<user>/.pgrx/16.2/pgrx-install/share/postgresql/extension/pg_idkit--0.2.3.sql`
 - `target/release/home/<user>/.pgrx/16.2/pgrx-install/share/postgresql/extension/pg_idkit.control`
 
 Install these files in the relevant folders for your Postgres installation -- note that exactly where these files should go can can differ across linux distributions and containerized environments.
@@ -185,7 +185,7 @@ docker run \
     -e POSTGRES_PASSWORD=replace_this \
     -p 5432 \
     --name pg_idkit \
-    ghcr.io/vadosware/pg_idkit:0.2.2-pg16.2-alpine3.18-amd64
+    ghcr.io/vadosware/pg_idkit:0.2.3-pg16.2-alpine3.18-amd64
 ```
 
 From another terminal, you can exec into the `pg_idkit` container and enable `pg_idkit`:
@@ -222,10 +222,10 @@ RPMs are produced upon [every official release](/releases) of `pg_idkit`.
 
 Grab a released version of the RPM (or build one yourself by running `just build-rpm` after [setting up local development][guide-localdev]).
 
-For example, with an RPM named `pg_idkit-0.2.2-pg16.x86_64.rpm`, you should be able to run:
+For example, with an RPM named `pg_idkit-0.2.3-pg16.x86_64.rpm`, you should be able to run:
 
 ```
-dnf install pg_idkit-0.2.2-pg16.x86_64.rpm
+dnf install pg_idkit-0.2.3-pg16.x86_64.rpm
 ```
 
 </details>