diff --git a/apps/api/src/lib/common.ts b/apps/api/src/lib/common.ts
index 26ff479ea..ab90b3a53 100644
--- a/apps/api/src/lib/common.ts
+++ b/apps/api/src/lib/common.ts
@@ -19,7 +19,7 @@ import { saveBuildLog, saveDockerRegistryCredentials } from './buildPacks/common
 import { scheduler } from './scheduler';
 import type { ExecaChildProcess } from 'execa';
 
-export const version = '3.12.20';
+export const version = '3.12.21';
 export const isDev = process.env.NODE_ENV === 'development';
 export const proxyPort = process.env.COOLIFY_PROXY_PORT;
 export const proxySecurePort = process.env.COOLIFY_PROXY_SECURE_PORT;
@@ -1048,7 +1048,7 @@ export function generateDatabaseConfiguration(database: any): DatabaseConfigurat
 }
 export function isARM() {
 	const arch = process.arch;
-	if (arch === 'arm' || arch === 'arm64') {
+	if (arch === 'arm' || arch === 'arm64' || arch === 'aarch' || arch === 'aarch64') {
 		return true;
 	}
 	return false;
diff --git a/apps/api/src/lib/services/handlers.ts b/apps/api/src/lib/services/handlers.ts
index b9bd4ca78..7f0d4505e 100644
--- a/apps/api/src/lib/services/handlers.ts
+++ b/apps/api/src/lib/services/handlers.ts
@@ -50,24 +50,12 @@ export async function startService(request: FastifyRequest<ServiceStartStop>, fa
         const config = {};
         for (const s in template.services) {
             let newEnvironments = []
-            if (arm) {
-                if (template.services[s]?.environmentArm?.length > 0) {
-                    for (const environment of template.services[s].environmentArm) {
-                        let [env, ...value] = environment.split("=");
-                        value = value.join("=")
-                        if (!value.startsWith('$$secret') && value !== '') {
-                            newEnvironments.push(`${env}=${value}`)
-                        }
-                    }
-                }
-            } else {
-                if (template.services[s]?.environment?.length > 0) {
-                    for (const environment of template.services[s].environment) {
-                        let [env, ...value] = environment.split("=");
-                        value = value.join("=")
-                        if (!value.startsWith('$$secret') && value !== '') {
-                            newEnvironments.push(`${env}=${value}`)
-                        }
+            if (template.services[s]?.environment?.length > 0) {
+                for (const environment of template.services[s].environment) {
+                    let [env, ...value] = environment.split("=");
+                    value = value.join("=")
+                    if (!value.startsWith('$$secret') && value !== '') {
+                        newEnvironments.push(`${env}=${value}`)
                     }
                 }
             }
@@ -87,10 +75,11 @@ export async function startService(request: FastifyRequest<ServiceStartStop>, fa
             }
             const customVolumes = await prisma.servicePersistentStorage.findMany({ where: { serviceId: id } })
             let volumes = new Set()
-            if (arm) {
-                template.services[s]?.volumesArm && template.services[s].volumesArm.length > 0 && template.services[s].volumesArm.forEach(v => volumes.add(v))
-            } else {
-                template.services[s]?.volumes && template.services[s].volumes.length > 0 && template.services[s].volumes.forEach(v => volumes.add(v))
+            if (arm && template.services[s]?.volumesArm?.length > 0) {
+                template.services[s].volumesArm.forEach(v => volumes.add(v))
+            }
+            if (!arm && template.services[s]?.volumes?.length > 0) {
+                template.services[s].volumes.forEach(v => volumes.add(v))
             }
 
             // Workaround: old plausible analytics service wrong volume id name
diff --git a/package.json b/package.json
index b200d103f..42b63505c 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "coolify",
   "description": "An open-source & self-hostable Heroku / Netlify alternative.",
-  "version": "3.12.20",
+  "version": "3.12.21",
   "license": "Apache-2.0",
   "repository": "github:coollabsio/coolify",
   "scripts": {