diff --git a/README.md b/README.md
index e480c2e..aeb6382 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # deno-postgres
 
-![Build Status](https://img.shields.io/github/workflow/status/denodrivers/postgres/ci?label=Build&logo=github&style=flat-square)
+![Build Status](https://img.shields.io/github/actions/workflow/status/denodrivers/postgres/ci.yml?branch=main&label=Build&logo=github&style=flat-square)
 [![Discord server](https://img.shields.io/discord/768918486575480863?color=blue&label=Ask%20for%20help%20here&logo=discord&style=flat-square)](https://discord.gg/HEdTCvZUSf)
 [![Manual](https://img.shields.io/github/v/release/denodrivers/postgres?color=orange&label=Manual&logo=deno&style=flat-square)](https://deno-postgres.com)
 [![Documentation](https://img.shields.io/github/v/release/denodrivers/postgres?color=yellow&label=Documentation&logo=deno&style=flat-square)](https://doc.deno.land/https/deno.land/x/postgres/mod.ts)
@@ -86,8 +86,8 @@ result assertions.
 
 To run the tests, run the following commands:
 
-1. `docker-compose build tests`
-2. `docker-compose run tests`
+1. `docker compose build tests`
+2. `docker compose run tests`
 
 The build step will check linting and formatting as well and report it to the
 command line
diff --git a/connection/connection.ts b/connection/connection.ts
index 5dd5339..a43ab1c 100644
--- a/connection/connection.ts
+++ b/connection/connection.ts
@@ -362,6 +362,8 @@ export class Connection {
         // https://www.postgresql.org/docs/14/protocol-flow.html#id-1.10.5.7.11
         if (accepts_tls) {
           try {
+            // TODO: handle connection type without castinggaa
+            // https://github.com/denoland/deno/issues/10200
             await this.#openTlsConnection(this.#conn as Deno.TcpConn, {
               hostname,
               caCerts: caCertificates,
@@ -401,7 +403,8 @@ export class Connection {
         if (e instanceof Deno.errors.InvalidData && tls_enabled) {
           if (tls_enforced) {
             throw new Error(
-              "The certificate used to secure the TLS connection is invalid.",
+              "The certificate used to secure the TLS connection is invalid: " +
+                e.message,
             );
           } else {
             console.error(
diff --git a/docker-compose.yml b/docker-compose.yml
index bab1310..4981d43 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,5 +1,3 @@
-version: '3.8'
-
 x-database-env:
   &database-env
   POSTGRES_DB: "postgres"
diff --git a/query/query.ts b/query/query.ts
index ba02a5d..fa4eae8 100644
--- a/query/query.ts
+++ b/query/query.ts
@@ -38,7 +38,8 @@ export type CommandType =
   | "SELECT"
   | "MOVE"
   | "FETCH"
-  | "COPY";
+  | "COPY"
+  | "CREATE";
 
 /** Type of a query result */
 export enum ResultType {
diff --git a/tests/README.md b/tests/README.md
index c8c3e4e..38cc8c4 100644
--- a/tests/README.md
+++ b/tests/README.md
@@ -16,8 +16,8 @@ From within the project directory, run:
 deno test --allow-read --allow-net --allow-env
 
 # run in docker container
-docker-compose build --no-cache
-docker-compose run tests
+docker compose build --no-cache
+docker compose run tests
 ```
 
 ## Docker Configuration