diff --git a/lib/data/menu/iri.js b/lib/data/menu/iri.js
index 1bc3fc6..ff17bc3 100644
--- a/lib/data/menu/iri.js
+++ b/lib/data/menu/iri.js
@@ -12,10 +12,6 @@ export default [
   {
     name: 'Using IRI',
     posts: [
-      {
-        name: 'Introduction',
-        href: '/iri/usage/introduction'
-      },
       {
         name: 'Installing IRI',
         posts: [
diff --git a/pages/introduction/networks/devnet.mdx b/pages/introduction/networks/devnet.mdx
index 2dde953..3eb4a1d 100644
--- a/pages/introduction/networks/devnet.mdx
+++ b/pages/introduction/networks/devnet.mdx
@@ -15,7 +15,7 @@ export default withRouter(props => WithMDX(props, page))
 
 The Devnet is a Tangle operated by the IOTA Foundation for developers to test their applications on. This network resembles the permissionless IOTA Mainnet as close as possible. This is to ensure that applications tested on this network will operate on the Mainnet.
 
-The Foundation hosts nodes which are open to API calls and requests. We aslo provide nodes that are able to provide peering (UDP) to those wanting to run their own nodes.
+The Foundation hosts nodes which are open to API calls and requests. We also provide nodes that are able to provide peering (UDP) to those wanting to run their own nodes.
 
 ## Configuration
 
diff --git a/pages/iri/usage/install-iri-docker.mdx b/pages/iri/usage/install-iri-docker.mdx
index 0cdbcd0..bb82c5e 100644
--- a/pages/iri/usage/install-iri-docker.mdx
+++ b/pages/iri/usage/install-iri-docker.mdx
@@ -68,11 +68,11 @@ Start the IRI node.
 
 ### Using the Prebuilt Docker Container from Dockerhub
 
-<TerminalInput>{`docker run -d -p 14265:14265 -p 14600:14600 -p 14600:14600/udp -v /path/to/data:/iri/data --name iri iotaledger/iri:latest --remote -p 14265`}</TerminalInput>
+<TerminalInput>{`docker run -d -p 14265:14265 -p 15600:15600 -p 14600:14600/udp -v /path/to/data:/iri/data --name iri iotaledger/iri:latest --remote -p 14265`}</TerminalInput>
 
 ### Using the Docker Container built from source
 
-<TerminalInput>{`docker run -d -p 14265:14265 -p 14600:14600 -p 14600:14600/udp -v /path/to/data:/iri/data --name iri iri:latest --remote -p 14265`}</TerminalInput>
+<TerminalInput>{`docker run -d -p 14265:14265 -p 15600:15600 -p 14600:14600/udp -v /path/to/data:/iri/data --name iri iri:latest --remote -p 14265`}</TerminalInput>
 
 ### Logging