diff --git a/assets/electron/template/app/src/handlers/fs/write-base64.js b/assets/electron/template/app/src/handlers/fs/write-base64.js
new file mode 100644
index 00000000..25b0dc34
--- /dev/null
+++ b/assets/electron/template/app/src/handlers/fs/write-base64.js
@@ -0,0 +1,32 @@
+// @ts-check
+
+import { mkdir, writeFile } from 'node:fs/promises'
+import { dirname } from 'node:path'
+
+/**
+ * @param {{url: string, correlationId?: string, body: {path: string, base64Data: string, flag?: string}}} json
+ * @param {import('ws').WebSocket} ws
+ */
+export default async (json, ws) => {
+  const destDirName = dirname(json.body.path)
+  await mkdir(destDirName, { recursive: true })
+
+  // Decode base64 string to buffer
+  const buffer = Buffer.from(json.body.base64Data, 'base64')
+
+  await writeFile(json.body.path, buffer, {
+    flag: json.body.flag
+  })
+
+  /**
+   * @type {{url: string, correlationId?: string, body: {success: boolean}}}
+   */
+  const writeFileResult = {
+    correlationId: json.correlationId,
+    url: json.url,
+    body: {
+      success: true
+    }
+  }
+  ws.send(JSON.stringify(writeFileResult))
+}
diff --git a/assets/electron/template/app/src/index.js b/assets/electron/template/app/src/index.js
index 29cd4129..fa164aec 100644
--- a/assets/electron/template/app/src/index.js
+++ b/assets/electron/template/app/src/index.js
@@ -17,6 +17,7 @@ import userFolder from './handlers/user/folder.js'
 
 // fs
 import fsWrite from './handlers/fs/write.js'
+import fsWriteBase64 from './handlers/fs/write-base64.js'
 import fsRead from './handlers/fs/read.js'
 import fsReadBinary from './handlers/fs/read-binary.js'
 import fsFolderCreate from './handlers/fs/folder-create.js'
@@ -368,6 +369,10 @@ const createAppServer = (mainWindow, serveStatic = true) => {
                 await fsWrite(json, ws)
                 break
 
+              case '/fs/file/write-base64':
+                await fsWriteBase64(json, ws)
+                break
+
               case '/fs/file/read':
                 await fsRead(json, ws)
                 break
diff --git a/src/shared/libs/plugin-poki/export.ts b/src/shared/libs/plugin-poki/export.ts
index b4313a81..646cc213 100644
--- a/src/shared/libs/plugin-poki/export.ts
+++ b/src/shared/libs/plugin-poki/export.ts
@@ -1,4 +1,5 @@
 import { createAction, createActionRunner, createPathParam, createStringParam, runWithLiveLogs } from '@pipelab/plugin-core'
+import { dirname } from 'node:path'
 
 export const ID = 'poki-upload'
 
@@ -42,8 +43,8 @@ export const uploadToPoki = createAction({
 
 export const uploadToPokiRunner = createActionRunner<typeof uploadToPoki>(
   async ({ log, inputs, paths, abortSignal, cwd }) => {
-    const { join } = await import('node:path')
-    const { writeFile , cp, mkdir } = await import('node:fs/promises')
+    const { join, basename, delimiter } = await import('node:path')
+    const { writeFile, cp, mkdir } = await import('node:fs/promises')
     const { shell } = await import('electron')
 
     const { unpack } = paths
@@ -82,6 +83,10 @@ export const uploadToPokiRunner = createActionRunner<typeof uploadToPoki>(
       ['upload', '--name', inputs.name, '--notes', inputs.notes],
       {
         cwd,
+        env: {
+          // DEBUG: '*',
+          PATH: `${dirname(poki)}${delimiter}${process.env.PATH}`,
+        },
         cancelSignal: abortSignal,
       },
       log,