diff --git a/gogs.go b/gogs.go
index 8549e4317..08f2a9050 100644
--- a/gogs.go
+++ b/gogs.go
@@ -16,7 +16,7 @@ import (
 	"github.com/gogits/gogs/pkg/setting"
 )
 
-const APP_VER = "0.11.19.0611"
+const APP_VER = "0.11.20.0611"
 
 func init() {
 	setting.AppVer = APP_VER
diff --git a/models/action.go b/models/action.go
index 4d2068941..97fd379a3 100644
--- a/models/action.go
+++ b/models/action.go
@@ -21,8 +21,8 @@ import (
 	api "github.com/gogits/go-gogs-client"
 
 	"github.com/gogits/gogs/models/errors"
-	"github.com/gogits/gogs/pkg/tool"
 	"github.com/gogits/gogs/pkg/setting"
+	"github.com/gogits/gogs/pkg/tool"
 )
 
 type ActionType int
@@ -78,7 +78,7 @@ type Action struct {
 	ActUserID    int64  // Action user id.
 	ActUserName  string // Action user name.
 	ActAvatar    string `xorm:"-"`
-	RepoID       int64
+	RepoID       int64  `xorm:"INDEX"`
 	RepoUserName string
 	RepoName     string
 	RefName      string
diff --git a/models/repo.go b/models/repo.go
index 7a2ee3fb2..22e15870d 100644
--- a/models/repo.go
+++ b/models/repo.go
@@ -1369,6 +1369,11 @@ func updateRepository(e Engine, repo *Repository, visibilityChanged bool) (err e
 				return fmt.Errorf("updateRepository[%d]: %v", forkRepos[i].ID, err)
 			}
 		}
+
+		// Change visibility of generated actions
+		if _, err = e.Where("repo_id = ?", repo.ID).Cols("is_private").Update(&Action{IsPrivate: repo.IsPrivate}); err != nil {
+			return fmt.Errorf("change action visibility of repository [id: %d]: %v", repo.ID, err)
+		}
 	}
 
 	return nil
@@ -1376,7 +1381,7 @@ func updateRepository(e Engine, repo *Repository, visibilityChanged bool) (err e
 
 func UpdateRepository(repo *Repository, visibilityChanged bool) (err error) {
 	sess := x.NewSession()
-	defer sessionRelease(sess)
+	defer sess.Close()
 	if err = sess.Begin(); err != nil {
 		return err
 	}
diff --git a/templates/.VERSION b/templates/.VERSION
index 82236ad37..e14c9273a 100644
--- a/templates/.VERSION
+++ b/templates/.VERSION
@@ -1 +1 @@
-0.11.19.0611
\ No newline at end of file
+0.11.20.0611
\ No newline at end of file