diff --git a/model/application.go b/model/application.go
index 9c4d277..180e866 100644
--- a/model/application.go
+++ b/model/application.go
@@ -23,12 +23,12 @@ type Application struct {
 	//
 	// required: true
 	// example: Backup Server
-	Name string `form:"name" query:"name" json:"name" binding:"required"`
+	Name string `gorm:"type:text" form:"name" query:"name" json:"name" binding:"required"`
 	// The description of the application.
 	//
 	// required: true
 	// example: Backup server for the interwebs
-	Description string `form:"description" query:"description" json:"description"`
+	Description string `gorm:"type:text" form:"description" query:"description" json:"description"`
 	// Whether the application is an internal application. Internal applications should not be deleted.
 	//
 	// read only: true
@@ -40,6 +40,6 @@ type Application struct {
 	// read only: true
 	// required: true
 	// example: image/image.jpeg
-	Image    string            `json:"image"`
+	Image    string            `gorm:"type:text" json:"image"`
 	Messages []MessageExternal `json:"-"`
 }
diff --git a/model/client.go b/model/client.go
index b666746..4766504 100644
--- a/model/client.go
+++ b/model/client.go
@@ -23,5 +23,5 @@ type Client struct {
 	//
 	// required: true
 	// example: Android Phone
-	Name string `form:"name" query:"name" json:"name" binding:"required"`
+	Name string `gorm:"type:text" form:"name" query:"name" json:"name" binding:"required"`
 }
diff --git a/model/message.go b/model/message.go
index 7c7fb48..83a7327 100644
--- a/model/message.go
+++ b/model/message.go
@@ -8,8 +8,8 @@ import (
 type Message struct {
 	ID            uint `gorm:"AUTO_INCREMENT;primary_key;index"`
 	ApplicationID uint
-	Message       string
-	Title         string
+	Message       string `gorm:"type:text"`
+	Title         string `gorm:"type:text"`
 	Priority      int
 	Extras        []byte
 	Date          time.Time
diff --git a/model/pluginconf.go b/model/pluginconf.go
index 22dc4ee..8aa0133 100644
--- a/model/pluginconf.go
+++ b/model/pluginconf.go
@@ -4,7 +4,7 @@ package model
 type PluginConf struct {
 	ID            uint `gorm:"primary_key;AUTO_INCREMENT;index"`
 	UserID        uint
-	ModulePath    string
+	ModulePath    string `gorm:"type:text"`
 	Token         string `gorm:"unique_index"`
 	ApplicationID uint
 	Enabled       bool