diff --git a/dockerManager/models.py b/dockerManager/models.py
index f1b895c95..0b96636ca 100755
--- a/dockerManager/models.py
+++ b/dockerManager/models.py
@@ -6,7 +6,7 @@ from loginSystem.models import Administrator
 
 # Create your models here.
 class Containers(models.Model):
-    name = models.CharField(max_length=50,unique=True)
+    name = models.CharField(max_length=150,unique=True)
     cid = models.CharField(max_length=64, default='')
     admin = models.ForeignKey(Administrator, on_delete=models.CASCADE)
     image = models.CharField(max_length=50, default='unknown')
diff --git a/plogical/upgrade.py b/plogical/upgrade.py
index a0bf4a040..efceee14d 100755
--- a/plogical/upgrade.py
+++ b/plogical/upgrade.py
@@ -1659,6 +1659,11 @@ CREATE TABLE `websiteFunctions_backupsv2` (`id` integer AUTO_INCREMENT NOT NULL
             except:
                 pass
 
+            try:
+                cursor.execute('ALTER TABLE dockerManager_containers MODIFY COLUMN name VARCHAR(150);')
+            except:
+                pass
+
             try:
                 connection.close()
             except: