diff --git a/_events/2012-05-15-flatmap-oslo.md b/_events/2012-05-15-flatmap-oslo.md
new file mode 100644
index 000000000..b2db70eda
--- /dev/null
+++ b/_events/2012-05-15-flatmap-oslo.md
@@ -0,0 +1,10 @@
+---
+category: event
+title: Flatmap Oslo
+logo: /resources/img/flatmap-oslo.png
+location: Oslo, Norway
+description: ""
+start: 15 May 2012
+end: 16 May 2012
+link-out: https://web.archive.org/web/20120519235017/http://flatmap.no/
+---
diff --git a/_events/2013-05-13-flatmap-oslo.md b/_events/2013-05-13-flatmap-oslo.md
new file mode 100644
index 000000000..ed8bc5037
--- /dev/null
+++ b/_events/2013-05-13-flatmap-oslo.md
@@ -0,0 +1,10 @@
+---
+category: event
+title: Flatmap Oslo
+logo: /resources/img/flatmap-oslo.png
+location: Oslo, Norway
+description: ""
+start: 13 May 2013
+end: 14 May 2013
+link-out: https://2013.flatmap.no/
+---
diff --git a/_events/2014-05-12-flatmap-oslo.md b/_events/2014-05-12-flatmap-oslo.md
index fb11a47be..7d7f329c1 100644
--- a/_events/2014-05-12-flatmap-oslo.md
+++ b/_events/2014-05-12-flatmap-oslo.md
@@ -2,9 +2,9 @@
 category: event
 title: Flatmap Oslo
 logo: /resources/img/flatmap-oslo.png
-location: Oslo
+location: Oslo, Norway
 description: ""
 start: 12 May 2014
 end: 13 May 2014
-link-out: http://2014.flatmap.no/
----
\ No newline at end of file
+link-out: https://2014.flatmap.no/
+---
diff --git a/_events/2015-04-27-flatmap-oslo.md b/_events/2015-04-27-flatmap-oslo.md
index 1646f80d8..e258e1ac0 100644
--- a/_events/2015-04-27-flatmap-oslo.md
+++ b/_events/2015-04-27-flatmap-oslo.md
@@ -2,9 +2,9 @@
 category: event
 title: Flatmap Oslo
 logo: /resources/img/flatmap-oslo-new.png
-location: Oslo
+location: Oslo, Norway
 description: "flatMap(Oslo) is a functional programming conference with focus on Scala and the Java Virtual Machine"
 start: 27 April 2015
 end: 28 April 2015
-link-out: http://2015.flatmap.no/
+link-out: https://2015.flatmap.no/
 ---
diff --git a/_events/2016-05-02-flatmap-oslo.md b/_events/2016-05-02-flatmap-oslo.md
index ba850a9fd..7a25fd623 100644
--- a/_events/2016-05-02-flatmap-oslo.md
+++ b/_events/2016-05-02-flatmap-oslo.md
@@ -2,9 +2,9 @@
 category: event
 title: flatMap(Oslo)
 logo: /resources/img/flatmap-oslo-new.png
-location: Oslo
+location: Oslo, Norway
 description: "flatMap(Oslo) is a functional programming conference with focus on Scala and the Java Virtual Machine"
 start: 2 May 2016
 end: 3 May 2016
-link-out: http://2016.flatmap.no/
+link-out: https://2016.flatmap.no/
 ---
diff --git a/_events/2016-05-04-typelevel.md b/_events/2016-05-04-typelevel.md
index c29a369aa..1bb019248 100644
--- a/_events/2016-05-04-typelevel.md
+++ b/_events/2016-05-04-typelevel.md
@@ -2,7 +2,7 @@
 category: event
 title: Typelevel Summit Europe
 logo: /resources/img/typelevel.png
-location: Oslo
+location: Oslo, Norway
 description: if you're interested in types and pure functional programming and want to make those ideas commonplace
 start: 4 May 2016
 end: 4 May 2016
diff --git a/_events/2017-05-03-flatmap-oslo.md b/_events/2017-05-03-flatmap-oslo.md
index b5a89e0ee..9d6d88479 100644
--- a/_events/2017-05-03-flatmap-oslo.md
+++ b/_events/2017-05-03-flatmap-oslo.md
@@ -6,5 +6,5 @@ location: Oslo, Norway
 description: "flatMap(Oslo) is a functional programming conference with focus on Scala and the Java Virtual Machine"
 start: 2 May 2017
 end: 3 May 2017
-link-out: http://2017.flatmap.no/
+link-out: https://2017.flatmap.no/
 ---
diff --git a/_events/2018-05-03-flatmap-oslo.md b/_events/2018-05-03-flatmap-oslo.md
index 5507f3a88..1aa057ede 100644
--- a/_events/2018-05-03-flatmap-oslo.md
+++ b/_events/2018-05-03-flatmap-oslo.md
@@ -6,5 +6,5 @@ location: Oslo, Norway
 description: "flatMap(Oslo) is a functional programming conference with focus on Scala"
 start: 3 May 2018
 end: 4 May 2018
-link-out: http://2018.flatmap.no/
+link-out: https://2018.flatmap.no/
 ---
diff --git a/_events/2020-05-14-flatmap-oslo.md b/_events/2020-05-14-flatmap-oslo.md
new file mode 100644
index 000000000..468f5f60c
--- /dev/null
+++ b/_events/2020-05-14-flatmap-oslo.md
@@ -0,0 +1,10 @@
+---
+category: event
+title: flatMap(Oslo)
+logo: /resources/img/flatmap-oslo-17.png
+location: Oslo, Norway
+description: "A functional programming conference with focus on Scala and the Java Virtual Machine"
+start: 14 May 2020
+end: 15 May 2020
+link-out: https://2020.flatmap.no/
+---