diff --git a/circle.yml b/circle.yml
index 3e5268c..e6f42a5 100644
--- a/circle.yml
+++ b/circle.yml
@@ -8,7 +8,7 @@ version: 2
 jobs:
   build:
     docker:
-      - image: golang:1.15.2
+      - image: golang:1.15.5
     working_directory: /gopath/src/github.com/go-ego/gpy
     steps:
       - checkout
diff --git a/go.mod b/go.mod
index 1806cf4..dbdcc0a 100644
--- a/go.mod
+++ b/go.mod
@@ -3,6 +3,6 @@ module github.com/go-ego/gpy
 go 1.13
 
 require (
-	github.com/go-ego/gse v0.62.0
-	github.com/vcaesar/tt v0.10.1
+	github.com/go-ego/gse v0.63.1
+	github.com/vcaesar/tt v0.11.0
 )
diff --git a/go.sum b/go.sum
index 497268b..3727356 100644
--- a/go.sum
+++ b/go.sum
@@ -1,8 +1,8 @@
 github.com/go-ego/cedar v0.10.1 h1:zv0mqL1ZDnQrYco1p+CIZZwYO7UF07ponW9a51PUij0=
 github.com/go-ego/cedar v0.10.1/go.mod h1:8PerMCSjZ4DLzBNxWTcvvhUops+zXeeGGGA9a1bgvlA=
-github.com/go-ego/gse v0.60.0 h1:ZX9GyTzqy9NWMesQ0ItJ7Kj0NvV9oZzA2F9NFMNoi/Y=
-github.com/go-ego/gse v0.60.0/go.mod h1:ShrS1GY+mkTMNSay65Ya/AIkguGM2tVmkDYcwOKPT6o=
-github.com/go-ego/gse v0.62.0 h1:HHfnB0wWOixItVxtQmDIoQbPpoPBToS1T8cBIt98p0U=
-github.com/go-ego/gse v0.62.0/go.mod h1:ShrS1GY+mkTMNSay65Ya/AIkguGM2tVmkDYcwOKPT6o=
+github.com/go-ego/gse v0.63.1 h1:WVERfamITO77ggCkNKvb/8QvETaM5/YE8vQ/gRRCNZM=
+github.com/go-ego/gse v0.63.1/go.mod h1:ShrS1GY+mkTMNSay65Ya/AIkguGM2tVmkDYcwOKPT6o=
 github.com/vcaesar/tt v0.10.1 h1:0DEl+XkyXivEwb/7jIYhDQ1g7KtMYqD/ZqABcMwC3wo=
 github.com/vcaesar/tt v0.10.1/go.mod h1:GHPxQYhn+7OgKakRusH7KJ0M5MhywoeLb8Fcffs/Gtg=
+github.com/vcaesar/tt v0.11.0 h1:obQecjgbnAxxC6OYGY6yDvhGRW2PR5wD8Ma2uJH3WGA=
+github.com/vcaesar/tt v0.11.0/go.mod h1:GHPxQYhn+7OgKakRusH7KJ0M5MhywoeLb8Fcffs/Gtg=