diff --git a/journal/2021-04-01.md b/journal/2021-04-01.md
index 455c7b611..a4f31618d 100644
--- a/journal/2021-04-01.md
+++ b/journal/2021-04-01.md
@@ -15,6 +15,7 @@
   - [[replicated]]
   - [[treedoc]]
 - [[karlicoss]]
+- [[kalkbreite]]
 
 [//begin]: # "Autogenerated link references for markdown compatibility"
 [bankline]: ../bankline "bankline"
diff --git a/kalkbreite.md b/kalkbreite.md
new file mode 100644
index 000000000..c1100d3e9
--- /dev/null
+++ b/kalkbreite.md
@@ -0,0 +1,8 @@
+# kalkbreite
+
+- [[go]] https://www.kalkbreite.net/
+
+
+[//begin]: # "Autogenerated link references for markdown compatibility"
+[go]: go "Go"
+[//end]: # "Autogenerated link references"
\ No newline at end of file