diff --git a/.env.sample b/.env.sample
index 22380e7..281cc48 100644
--- a/.env.sample
+++ b/.env.sample
@@ -15,5 +15,8 @@ AMP_NATS_URL=nats://amp-nats.amp-system.svc:4222
 # The workspace path.
 AMP_WORKSPACE=/workspace
 
-# The storage class name. The default is `standard`.
-AMP_STORAGE_CLASS_NAME=standard
+# Persistent Volume storage class name, the default is `standard`.
+AMP_PV_STORAGE_CLASS_NAME=standard
+
+# Persistent Volume access mode, the default is `ReadWriteOnce`.
+AMP_PV_ACCESS_MODE=ReadWriteOnce
diff --git a/Cargo.lock b/Cargo.lock
index 7f3bf7e..aed44f4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -62,7 +62,7 @@ checksum = "0942ffc6dcaadf03badf6e6a2d0228460359d5e34b57ccdc720b7382dfbd5ec5"
 
 [[package]]
 name = "amp-apiserver"
-version = "0.8.22"
+version = "0.8.23"
 dependencies = [
  "amp-common",
  "amp-resources",
@@ -89,7 +89,7 @@ dependencies = [
 
 [[package]]
 name = "amp-builder"
-version = "0.8.22"
+version = "0.8.23"
 dependencies = [
  "amp-common",
  "amp-resources",
@@ -131,7 +131,7 @@ dependencies = [
 
 [[package]]
 name = "amp-controllers"
-version = "0.8.22"
+version = "0.8.23"
 dependencies = [
  "amp-common",
  "amp-resources",
@@ -152,7 +152,7 @@ dependencies = [
 
 [[package]]
 name = "amp-crdgen"
-version = "0.8.22"
+version = "0.8.23"
 dependencies = [
  "amp-common",
  "clap",
@@ -164,7 +164,7 @@ dependencies = [
 
 [[package]]
 name = "amp-resolver"
-version = "0.8.22"
+version = "0.8.23"
 dependencies = [
  "amp-common",
  "amp-resources",
@@ -177,7 +177,7 @@ dependencies = [
 
 [[package]]
 name = "amp-resources"
-version = "0.8.22"
+version = "0.8.23"
 dependencies = [
  "amp-common",
  "anyhow",
@@ -197,7 +197,7 @@ dependencies = [
 
 [[package]]
 name = "amp-syncer"
-version = "0.8.22"
+version = "0.8.23"
 dependencies = [
  "amp-common",
  "async-nats",
@@ -213,7 +213,7 @@ dependencies = [
 
 [[package]]
 name = "amp-workflow"
-version = "0.8.22"
+version = "0.8.23"
 dependencies = [
  "amp-builder",
  "amp-common",
diff --git a/Cargo.toml b/Cargo.toml
index 0eb15eb..17b44fe 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [workspace.package]
-version = "0.8.22"
+version = "0.8.23"
 edition = "2021"
 license = "Apache-2.0"
 repository = "https://github.com/amphitheatre-app/amphitheatre"
diff --git a/controllers/src/config.rs b/controllers/src/config.rs
index 07c39c5..e26038f 100644
--- a/controllers/src/config.rs
+++ b/controllers/src/config.rs
@@ -42,7 +42,11 @@ pub struct Config {
     #[clap(long, env = "AMP_NATS_URL")]
     pub nats_url: String,
 
-    /// The storage class name.
-    #[clap(long, env = "AMP_STORAGE_CLASS_NAME", default_value = "standard")]
-    pub storage_class_name: String,
+    /// Persistent Volume storage class name, the default is `standard`.
+    #[clap(long, env = "AMP_PV_STORAGE_CLASS_NAME", default_value = "standard")]
+    pub pv_storage_class_name: String,
+
+    /// Persistent Volume access mode, the default is `ReadWriteOnce`.
+    #[clap(long, env = "AMP_PV_ACCESS_MODE", default_value = "ReadWriteOnce")]
+    pub pv_access_mode: String,
 }
diff --git a/resources/src/containers/syncer.rs b/resources/src/containers/syncer.rs
index 3618128..f4b4a55 100644
--- a/resources/src/containers/syncer.rs
+++ b/resources/src/containers/syncer.rs
@@ -52,7 +52,6 @@ pub fn container(actor: &Actor, security_context: &Option<SecurityContext>) -> R
         ("once", once.as_str()),
     ];
 
-    // FIXME: get the syncer image from the config of context.
     Ok(Container {
         name: "syncer".to_string(),
         image: Some(DEFAULT_SYNCER_IMAGE.to_string()),
diff --git a/resources/src/volume.rs b/resources/src/volume.rs
index 8269ce2..6cc5666 100644
--- a/resources/src/volume.rs
+++ b/resources/src/volume.rs
@@ -63,13 +63,14 @@ fn new(actor: &Actor) -> Result<PersistentVolumeClaim> {
             ..Default::default()
         },
         spec: Some(PersistentVolumeClaimSpec {
-            access_modes: Some(vec!["ReadWriteMany".into()]),
+            // @TODO: Make access modes configurable
+            access_modes: Some(vec![env::var("AMP_PV_ACCESS_MODE").unwrap_or("ReadWriteOnce".into())]),
             resources: Some(ResourceRequirements {
                 requests: Some(BTreeMap::from([("storage".into(), Quantity("1Gi".into()))])),
                 ..Default::default()
             }),
             // @TODO: Make storage class name configurable
-            storage_class_name: env::var("AMP_STORAGE_CLASS_NAME").ok(),
+            storage_class_name: env::var("AMP_PV_STORAGE_CLASS_NAME").ok(),
             volume_mode: Some("Filesystem".into()),
             ..Default::default()
         }),