diff --git a/go.mod b/go.mod
index d4cbdc6..a4859da 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.16
 require (
 	github.com/Masterminds/goutils v1.1.1 // indirect
 	github.com/crewjam/saml v0.4.8
-	github.com/flosch/pongo2/v4 v4.0.2
+	github.com/flosch/pongo2/v6 v6.0.0
 	github.com/gin-gonic/gin v1.8.1
 	github.com/go-playground/validator/v10 v10.11.1 // indirect
 	github.com/golang-jwt/jwt/v4 v4.4.2
diff --git a/go.sum b/go.sum
index b257598..2e21e68 100644
--- a/go.sum
+++ b/go.sum
@@ -41,6 +41,8 @@ github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZm
 github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8PWV+bWy6jNmig1y/TA+kYO4g3RSRF0IAv0no=
 github.com/flosch/pongo2/v4 v4.0.2 h1:gv+5Pe3vaSVmiJvh/BZa82b7/00YUGm0PIyVVLop0Hw=
 github.com/flosch/pongo2/v4 v4.0.2/go.mod h1:B5ObFANs/36VwxxlgKpdchIJHMvHB562PW+BWPhwZD8=
+github.com/flosch/pongo2/v6 v6.0.0 h1:lsGru8IAzHgIAw6H2m4PCyleO58I40ow6apih0WprMU=
+github.com/flosch/pongo2/v6 v6.0.0/go.mod h1:CuDpFm47R0uGGE7z13/tTlt1Y6zdxvr2RLT5LJhsHEU=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
diff --git a/http.go b/http.go
index f29fc75..ad0b3a7 100644
--- a/http.go
+++ b/http.go
@@ -9,7 +9,7 @@ import (
 
 	intlog "log"
 
-	"github.com/flosch/pongo2/v4"
+	"github.com/flosch/pongo2/v6"
 	"github.com/gin-gonic/gin"
 	"github.com/rs/zerolog/log"
 	"go.sebtobie.de/httpserver/auth"
diff --git a/templates/templates.go b/templates/templates.go
index 08f5c7a..add606e 100644
--- a/templates/templates.go
+++ b/templates/templates.go
@@ -9,7 +9,7 @@ import (
 	"net/http"
 	"path/filepath"
 
-	"github.com/flosch/pongo2/v4"
+	"github.com/flosch/pongo2/v6"
 	"github.com/gin-gonic/gin/render"
 	"github.com/rs/zerolog/log"
 )