diff --git a/go.mod b/go.mod
index 7b78359ca..b689e33ed 100644
--- a/go.mod
+++ b/go.mod
@@ -44,7 +44,7 @@ require (
 	github.com/jgautheron/goconst v0.0.0-20170703170152-9740945f5dcb
 	github.com/labstack/echo/v4 v4.1.5
 	github.com/labstack/gommon v0.2.8
-	github.com/laurent22/ical-go v0.1.0
+	github.com/laurent22/ical-go v0.1.1-0.20181107184520-7e5d6ade8eef
 	github.com/mailru/easyjson v0.0.0-20190403194419-1ea4449da983 // indirect
 	github.com/mattn/go-oci8 v0.0.0-20181130072307-052f5d97b9b6 // indirect
 	github.com/mattn/go-runewidth v0.0.4 // indirect
diff --git a/go.sum b/go.sum
index 248330641..baf8436ea 100644
--- a/go.sum
+++ b/go.sum
@@ -27,7 +27,6 @@ github.com/cockroachdb/apd v1.1.0/go.mod h1:8Sl8LxpKi29FqWXR16WEFZRNSz3SoPzUzeMe
 github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
 github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk=
 github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
-github.com/cweill/gotests v1.5.3 h1:k3t4wW/x/YNixWZJhUIn+mivmK5iV1tJVOwVYkx0UcU=
 github.com/d4l3k/messagediff v1.2.1 h1:ZcAIMYsUg0EAp9X+tt8/enBE/Q8Yd5kzPynLyKptt9U=
 github.com/d4l3k/messagediff v1.2.1/go.mod h1:Oozbb1TVXFac9FtSIxHBMnBCq2qeH/2KkEQxENCrlLo=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -122,8 +121,8 @@ github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/labstack/gommon v0.2.8 h1:JvRqmeZcfrHC5u6uVleB4NxxNbzx6gpbJiQknDbKQu0=
 github.com/labstack/gommon v0.2.8/go.mod h1:/tj9csK2iPSBvn+3NLM9e52usepMtrd5ilFYA+wQNJ4=
-github.com/laurent22/ical-go v0.1.0 h1:4vZHBD3/+ne+IN+c3B+v6d9Ff8+70pzTjCWsjfDRvL0=
-github.com/laurent22/ical-go v0.1.0/go.mod h1:4LATl0uhhtytR6p9n1AlktDyIz4u2iUnWEdI3L/hXiw=
+github.com/laurent22/ical-go v0.1.1-0.20181107184520-7e5d6ade8eef h1:RZnRnSID1skF35j/15KJ6hKZkdIC/teQClJK5wP5LU4=
+github.com/laurent22/ical-go v0.1.1-0.20181107184520-7e5d6ade8eef/go.mod h1:4LATl0uhhtytR6p9n1AlktDyIz4u2iUnWEdI3L/hXiw=
 github.com/lib/pq v1.0.0 h1:X5PMW56eZitiTeO7tKzZxFCSpbFZJtkMMooicw2us9A=
 github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/magiconair/properties v1.8.0 h1:LLgXmsheXeRoUOBOjtwPQCWIYqM/LU1ayDtDePerRcY=
diff --git a/pkg/routes/caldav/parsing.go b/pkg/routes/caldav/parsing.go
index 1b3fee7b3..088525e91 100644
--- a/pkg/routes/caldav/parsing.go
+++ b/pkg/routes/caldav/parsing.go
@@ -20,7 +20,7 @@ import (
 	"code.vikunja.io/api/pkg/caldav"
 	"code.vikunja.io/api/pkg/log"
 	"code.vikunja.io/api/pkg/models"
-	"github.com/laurent22/ical-go/ical"
+	"github.com/laurent22/ical-go"
 	"strconv"
 	"time"
 )
diff --git a/vendor/github.com/laurent22/ical-go/LICENSE b/vendor/github.com/laurent22/ical-go/LICENSE
new file mode 100644
index 000000000..aeaa712de
--- /dev/null
+++ b/vendor/github.com/laurent22/ical-go/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Laurent Cozic
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/github.com/laurent22/ical-go/README.md b/vendor/github.com/laurent22/ical-go/README.md
new file mode 100644
index 000000000..1abe54830
--- /dev/null
+++ b/vendor/github.com/laurent22/ical-go/README.md
@@ -0,0 +1,25 @@
+# ical-go
+
+iCal package for Go (Golang)
+
+## Installation
+
+    go get github.com/laurent22/ical-go
+
+## Status
+
+Currently, the package doesn't support the full iCal specification. It's still a work in progress towards that goal.
+
+The most useful function in the package is:
+
+```go
+func ParseCalendar(data string) (*Node, error)
+```
+Parses a VCALENDAR string, unwrap and unfold lines, etc. and put all this into a usable structure (a collection of `Node`s with name, value, type, etc.).
+
+With the `Node` in hand, you can use several of its functions to, e.g., find specific parameters, children, etc.
+
+
+## License
+
+MIT
diff --git a/vendor/github.com/laurent22/ical-go/ical/calendar.go b/vendor/github.com/laurent22/ical-go/calendar.go
similarity index 90%
rename from vendor/github.com/laurent22/ical-go/ical/calendar.go
rename to vendor/github.com/laurent22/ical-go/calendar.go
index b857f5892..3a246674f 100644
--- a/vendor/github.com/laurent22/ical-go/ical/calendar.go
+++ b/vendor/github.com/laurent22/ical-go/calendar.go
@@ -7,7 +7,7 @@ type Calendar struct {
 func (this *Calendar) Serialize() string {
 	serializer := calSerializer{
 		calendar: this,
-		buffer: new(strBuffer),
+		buffer:   new(strBuffer),
 	}
 	return serializer.serialize()
 }
diff --git a/vendor/github.com/laurent22/ical-go/ical/calendar_event.go b/vendor/github.com/laurent22/ical-go/calendar_event.go
similarity index 77%
rename from vendor/github.com/laurent22/ical-go/ical/calendar_event.go
rename to vendor/github.com/laurent22/ical-go/calendar_event.go
index 52c958052..34955ee08 100644
--- a/vendor/github.com/laurent22/ical-go/ical/calendar_event.go
+++ b/vendor/github.com/laurent22/ical-go/calendar_event.go
@@ -5,14 +5,15 @@ import (
 )
 
 type CalendarEvent struct {
-	Id string
-	Summary string
-	Description string
-	Location string
-	CreatedAtUTC *time.Time
+	Id            string
+	Summary       string
+	Description   string
+	Location      string
+	URL           string
+	CreatedAtUTC  *time.Time
 	ModifiedAtUTC *time.Time
-	StartAt *time.Time
-	EndAt *time.Time
+	StartAt       *time.Time
+	EndAt         *time.Time
 }
 
 func (this *CalendarEvent) StartAtUTC() *time.Time {
@@ -34,7 +35,7 @@ func (this *CalendarEvent) ToICS() string {
 
 func (this *CalendarEvent) serializeWithBuffer(buffer *strBuffer) string {
 	serializer := calEventSerializer{
-		event: this,
+		event:  this,
 		buffer: buffer,
 	}
 	return serializer.serialize()
diff --git a/vendor/github.com/laurent22/ical-go/ical/properties.go b/vendor/github.com/laurent22/ical-go/ical/properties.go
deleted file mode 100644
index 44acf9aff..000000000
--- a/vendor/github.com/laurent22/ical-go/ical/properties.go
+++ /dev/null
@@ -1,9 +0,0 @@
-package ical
-
-const (
-	VCALENDAR = "VCALENDAR"
-	VEVENT  = "VEVENT"
-	DTSTART = "DTSTART"
-	DTEND   = "DTEND"
-	DURATION = "DURATION"
-)
diff --git a/vendor/github.com/laurent22/ical-go/ical/lib.go b/vendor/github.com/laurent22/ical-go/lib.go
similarity index 57%
rename from vendor/github.com/laurent22/ical-go/ical/lib.go
rename to vendor/github.com/laurent22/ical-go/lib.go
index 4230c097d..aa33292ad 100644
--- a/vendor/github.com/laurent22/ical-go/ical/lib.go
+++ b/vendor/github.com/laurent22/ical-go/lib.go
@@ -1,18 +1,18 @@
 package ical
 
 import (
-  "fmt"
-  "bytes"
+	"bytes"
+	"fmt"
 )
 
 type strBuffer struct {
-  buffer bytes.Buffer
+	buffer bytes.Buffer
 }
 
 func (b *strBuffer) Write(format string, elem ...interface{}) {
-  b.buffer.WriteString(fmt.Sprintf(format, elem...))
+	b.buffer.WriteString(fmt.Sprintf(format, elem...))
 }
 
 func (b *strBuffer) String() string {
-  return b.buffer.String()
+	return b.buffer.String()
 }
diff --git a/vendor/github.com/laurent22/ical-go/ical/node.go b/vendor/github.com/laurent22/ical-go/node.go
similarity index 80%
rename from vendor/github.com/laurent22/ical-go/ical/node.go
rename to vendor/github.com/laurent22/ical-go/node.go
index 252fe523d..f3de690f5 100644
--- a/vendor/github.com/laurent22/ical-go/ical/node.go
+++ b/vendor/github.com/laurent22/ical-go/node.go
@@ -1,17 +1,17 @@
 package ical
 
 import (
-	"time"
 	"regexp"
 	"strconv"
+	"time"
 )
 
 type Node struct {
-	Name string
-	Value string
-	Type int // 1 = Object, 0 = Name/Value
+	Name       string
+	Value      string
+	Type       int // 1 = Object, 0 = Name/Value
 	Parameters map[string]string
-	Children []*Node
+	Children   []*Node
 }
 
 func (this *Node) ChildrenByName(name string) []*Node {
@@ -44,19 +44,28 @@ func (this *Node) PropString(name string, defaultValue string) string {
 
 func (this *Node) PropDate(name string, defaultValue time.Time) time.Time {
 	node := this.ChildByName(name)
-	if node == nil { return defaultValue }
+	if node == nil {
+		return defaultValue
+	}
 	tzid := node.Parameter("TZID", "")
+	allDay := node.Parameter("VALUE", "") == "DATE"
 	var output time.Time
 	var err error
 	if tzid != "" {
 		loc, err := time.LoadLocation(tzid)
-		if err != nil { panic(err) }
+		if err != nil {
+			panic(err)
+		}
 		output, err = time.ParseInLocation("20060102T150405", node.Value, loc)
+	} else if allDay {
+		output, err = time.Parse("20060102", node.Value)
 	} else {
 		output, err = time.Parse("20060102T150405Z", node.Value)
 	}
 
-	if err != nil { panic(err) }
+	if err != nil {
+		panic(err)
+	}
 	return output
 }
 
@@ -86,29 +95,37 @@ func (this *Node) PropDuration(name string) time.Duration {
 	min := strToDuration(matches[2])
 	sec := strToDuration(matches[3])
 
-	return hours * time.Hour +  min * time.Minute + sec * time.Second
+	return hours*time.Hour + min*time.Minute + sec*time.Second
 }
 
 func (this *Node) PropInt(name string, defaultValue int) int {
 	n := this.PropString(name, "")
-	if n == "" { return defaultValue }
+	if n == "" {
+		return defaultValue
+	}
 	output, err := strconv.Atoi(n)
-	if err != nil { panic(err) }
+	if err != nil {
+		panic(err)
+	}
 	return output
 }
 
-func (this *Node) DigProperty(propPath... string) (string, bool) {
+func (this *Node) DigProperty(propPath ...string) (string, bool) {
 	return this.dig("prop", propPath...)
 }
 
 func (this *Node) Parameter(name string, defaultValue string) string {
-	if len(this.Parameters) <= 0 { return defaultValue }
+	if len(this.Parameters) <= 0 {
+		return defaultValue
+	}
 	v, ok := this.Parameters[name]
-	if !ok { return defaultValue }
+	if !ok {
+		return defaultValue
+	}
 	return v
 }
 
-func (this *Node) DigParameter(paramPath... string) (string, bool) {
+func (this *Node) DigParameter(paramPath ...string) (string, bool) {
 	return this.dig("param", paramPath...)
 }
 
@@ -120,7 +137,7 @@ func (this *Node) DigParameter(paramPath... string) (string, bool) {
 // Example:
 // dig("param", "VCALENDAR", "VEVENT", "DTEND", "TYPE") -> It will search for "VCALENDAR" node,
 // then a "VEVENT" node, then a "DTEND" note, then finally the "TYPE" param.
-func (this *Node) dig(valueType string, valuePath... string) (string, bool) {
+func (this *Node) dig(valueType string, valuePath ...string) (string, bool) {
 	current := this
 	lastIndex := len(valuePath) - 1
 	for _, v := range valuePath[:lastIndex] {
diff --git a/vendor/github.com/laurent22/ical-go/ical/parsers.go b/vendor/github.com/laurent22/ical-go/parsers.go
similarity index 91%
rename from vendor/github.com/laurent22/ical-go/ical/parsers.go
rename to vendor/github.com/laurent22/ical-go/parsers.go
index 5ad3c7bdc..fa0a8252d 100644
--- a/vendor/github.com/laurent22/ical-go/ical/parsers.go
+++ b/vendor/github.com/laurent22/ical-go/parsers.go
@@ -1,8 +1,8 @@
 package ical
 
 import (
-	"log"
 	"errors"
+	"log"
 	"regexp"
 	"strings"
 )
@@ -10,7 +10,7 @@ import (
 func ParseCalendar(data string) (*Node, error) {
 	r := regexp.MustCompile("([\r|\t| ]*\n[\r|\t| ]*)+")
 	lines := r.Split(strings.TrimSpace(data), -1)
-	node, _, err, _  := parseCalendarNode(lines, 0)
+	node, _, err, _ := parseCalendarNode(lines, 0)
 
 	return node, err
 }
@@ -30,11 +30,13 @@ func parseCalendarNode(lines []string, lineIndex int) (*Node, bool, error, int)
 		parameters = make(map[string]string)
 		for i := 1; i < len(splitted); i++ {
 			p := strings.Split(splitted[i], "=")
-			if len(p) != 2 { panic("Invalid parameter format: " + name) }
+			if len(p) != 2 {
+				panic("Invalid parameter format: " + name)
+			}
 			parameters[p[0]] = p[1]
 		}
 	}
-	value := line[colonIndex+1:len(line)]
+	value := line[colonIndex+1 : len(line)]
 
 	if name == "BEGIN" {
 		node := new(Node)
@@ -76,7 +78,7 @@ func parseCalendarNode(lines []string, lineIndex int) (*Node, bool, error, int)
 func parseTextType(lines []string, lineIndex int) (string, int) {
 	line := lines[lineIndex]
 	colonIndex := strings.Index(line, ":")
-	output := strings.TrimSpace(line[colonIndex+1:len(line)])
+	output := strings.TrimSpace(line[colonIndex+1 : len(line)])
 	lineIndex++
 	for {
 		line := lines[lineIndex]
diff --git a/vendor/github.com/laurent22/ical-go/properties.go b/vendor/github.com/laurent22/ical-go/properties.go
new file mode 100644
index 000000000..65f5d2514
--- /dev/null
+++ b/vendor/github.com/laurent22/ical-go/properties.go
@@ -0,0 +1,9 @@
+package ical
+
+const (
+	VCALENDAR = "VCALENDAR"
+	VEVENT    = "VEVENT"
+	DTSTART   = "DTSTART"
+	DTEND     = "DTEND"
+	DURATION  = "DURATION"
+)
diff --git a/vendor/github.com/laurent22/ical-go/ical/serializers.go b/vendor/github.com/laurent22/ical-go/serializers.go
similarity index 93%
rename from vendor/github.com/laurent22/ical-go/ical/serializers.go
rename to vendor/github.com/laurent22/ical-go/serializers.go
index 12c0070ce..524a199fb 100644
--- a/vendor/github.com/laurent22/ical-go/ical/serializers.go
+++ b/vendor/github.com/laurent22/ical-go/serializers.go
@@ -1,13 +1,13 @@
 package ical
 
 import (
-  "time"
-  "strings"
+	"strings"
+	"time"
 )
 
 type calSerializer struct {
 	calendar *Calendar
-	buffer *strBuffer
+	buffer   *strBuffer
 }
 
 func (this *calSerializer) serialize() string {
@@ -41,7 +41,7 @@ func (this *calSerializer) items() {
 }
 
 type calEventSerializer struct {
-	event *CalendarEvent
+	event  *CalendarEvent
 	buffer *strBuffer
 }
 
@@ -62,8 +62,9 @@ func (this *calEventSerializer) serializeEvent() {
 	this.dtstart()
 	this.dtend()
 	this.summary()
-  this.description()
+	this.description()
 	this.location()
+	this.url()
 	this.end()
 }
 
@@ -91,6 +92,10 @@ func (this *calEventSerializer) location() {
 	this.serializeStringProp("LOCATION", this.event.Location)
 }
 
+func (this *calEventSerializer) url() {
+	this.serializeStringProp("URL", this.event.URL)
+}
+
 func (this *calEventSerializer) dtstart() {
 	this.serializeTimeProp("DTSTART", this.event.StartAtUTC())
 }
diff --git a/vendor/github.com/laurent22/ical-go/ical/todo.go b/vendor/github.com/laurent22/ical-go/todo.go
similarity index 100%
rename from vendor/github.com/laurent22/ical-go/ical/todo.go
rename to vendor/github.com/laurent22/ical-go/todo.go
diff --git a/vendor/modules.txt b/vendor/modules.txt
index bb2015f01..ae46d9b27 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -88,8 +88,8 @@ github.com/labstack/gommon/log
 github.com/labstack/gommon/color
 github.com/labstack/gommon/bytes
 github.com/labstack/gommon/random
-# github.com/laurent22/ical-go v0.1.0
-github.com/laurent22/ical-go/ical
+# github.com/laurent22/ical-go v0.1.1-0.20181107184520-7e5d6ade8eef
+github.com/laurent22/ical-go
 # github.com/magiconair/properties v1.8.0
 github.com/magiconair/properties
 # github.com/mailru/easyjson v0.0.0-20190403194419-1ea4449da983