diff --git a/CHANGELOG.md b/CHANGELOG.md
index fe4c14b..ec0d430 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,7 @@
-v 1.28.3 [09-mar-2019]
+v 1.29.0 [08-mar-2019]
 ----------------------
     - Error: Al mostrar detalle en facturas importadas #343
+    - Mejora: Editar la descripción de un movimiento bancario.
 
 v 1.28.2 [04-mar-2019]
 ----------------------
diff --git a/VERSION b/VERSION
index ac786b6..5e57fb8 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.28.3
+1.29.0
diff --git a/source/app/models/main.py b/source/app/models/main.py
index e052e66..375cd8f 100644
--- a/source/app/models/main.py
+++ b/source/app/models/main.py
@@ -2908,6 +2908,18 @@ class MovimientosBanco(BaseModel):
         CuentasBanco.actualizar_saldo(row.cuenta, saldo)
         return saldo
 
+    def _update_description(self, values):
+        try:
+            obj = MovimientosBanco.get(MovimientosBanco.id==values['id'])
+        except MovimientosBanco.DoesNotExist:
+            msg = 'No se encontró el movimiento'
+            return {'ok': False, 'msg': msg}
+
+        obj.descripcion = values['description']
+        obj.save()
+        msg = 'Descripción actualizada correctamente'
+        return {'ok': True, 'msg': msg}
+
     @classmethod
     def post(cls, values):
         opt = values.pop('opt')
diff --git a/source/app/settings.py b/source/app/settings.py
index 54636fb..bbd2009 100644
--- a/source/app/settings.py
+++ b/source/app/settings.py
@@ -47,7 +47,7 @@ except ImportError:
 
 
 DEBUG = DEBUG
-VERSION = '1.28.3'
+VERSION = '1.29.0'
 EMAIL_SUPPORT = ('soporte@empresalibre.mx',)
 TITLE_APP = '{} v{}'.format(TITLE_APP, VERSION)
 
diff --git a/source/static/js/controller/bancos.js b/source/static/js/controller/bancos.js
index 30f6f07..1fa2946 100644
--- a/source/static/js/controller/bancos.js
+++ b/source/static/js/controller/bancos.js
@@ -79,6 +79,7 @@ var bancos_controllers = {
         $$('filter_invoice_pay_year').attachEvent('onChange', filter_invoice_pay_change)
         $$('filter_invoice_pay_month').attachEvent('onChange', filter_invoice_pay_change)
         $$('grid_bank_invoice_pay').attachEvent('onItemClick', grid_bank_invoice_pay_click)
+        $$('grid_cuentabanco').attachEvent('onItemDblClick', grid_cuentabanco_double_click)
 
         init_config_bank()
     }
@@ -1293,3 +1294,60 @@ function grid_cfdi_por_pagar_on_after_filter(){
         })
     }
 }
+
+
+function save_mov_description(value){
+    var row = $$('grid_cuentabanco').getSelectedId()
+    var data = new Object()
+
+    data['opt'] = 'update_description'
+    data['id'] = row.id
+    data['description'] = value
+
+    webix.ajax().post('/movbanco', data, {
+        error:function(text, data, XmlHttpRequest){
+        },
+        success:function(text, data, XmlHttpRequest){
+            values = data.json();
+            if(values.ok){
+                var item = $$('grid_cuentabanco').getItem(row.row)
+                item[row.column] = value
+                $$('grid_cuentabanco').updateItem(row.row, item)
+                msg_ok(values.msg)
+            }else{
+                msg_error(values.msg)
+            }
+        }
+    })
+
+}
+
+
+function grid_cuentabanco_double_click(id, e, node){
+    if(id.column != 'descripcion'){
+        return
+    }
+    var row = this.getSelectedItem()
+    win_mov_description.init()
+    $$('mov_description').setValue(row.descripcion)
+    $$('win_mov_description').show()
+    to_end('mov_description')
+}
+
+
+function cmd_save_mov_description_click(){
+    var value = $$('mov_description').getValue().trim()
+    if(!value){
+        focus('mov_description')
+        msg = 'La descripción no puede estar vacía'
+        msg_error(msg)
+        return
+    }
+    save_mov_description(value)
+    cmd_close_mov_description_click()
+}
+
+
+function cmd_close_mov_description_click(){
+    $$('win_mov_description').close()
+}
diff --git a/source/static/js/ui/bancos.js b/source/static/js/ui/bancos.js
index d5aa289..a3861bb 100644
--- a/source/static/js/ui/bancos.js
+++ b/source/static/js/ui/bancos.js
@@ -575,3 +575,35 @@ var app_bancos = {
 }
 
 
+var win_body_mov_description = {rows: [
+    {minHeight: 5, maxHeight: 5},
+    {view: 'textarea', id: 'mov_description', name: 'mov_description',
+        height: 300},
+    {minHeight: 5, maxHeight: 5},
+    {cols: [{},
+        {view: 'button', id: 'cmd_save_mov_description', autowidth: true,
+            label: 'Guardar', type: 'iconButton', icon: 'save', hotkey: 'Ctrl+enter'},
+        {maxWidth: 50},
+        {view: 'button', id: 'cmd_close_mov_description', autowidth: true,
+            label: 'Cerrar', type: 'iconButton', icon: 'times-circle', hotkey: 'esc'},
+        {}]},
+    {minHeight: 5, maxHeight: 5},
+],}
+
+
+var win_mov_description = {
+    init: function(){
+        webix.ui({
+            view: 'window',
+            id: 'win_mov_description',
+            height: 400,
+            width: 600,
+            modal: true,
+            position: 'center',
+            head: 'Descripción del movimiento',
+            body: win_body_mov_description,
+        })
+        $$('cmd_save_mov_description').attachEvent('onItemClick', cmd_save_mov_description_click)
+        $$('cmd_close_mov_description').attachEvent('onItemClick', cmd_close_mov_description_click)
+    }
+}