diff --git a/HISTORY.md b/HISTORY.md
index 58a4438..bb45e51 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,5 +1,11 @@
 # History.md
 
+## v0.4.1 2019-03-25
+- Change UUID from
+  ab11b94a-4edd-11e9-29d4-ab4fb969a4dc to
+  84e62fa8-74a0-5990-9214-c45bd74ae4d7
+  according to https://travis-ci.org/JuliaLang/METADATA.jl/jobs/510870012
+
 ## v0.4.0 2019-03-25
 - Renamed package from EE.jl to ElectricalEngineering.jl accoriding to
   https://github.com/JuliaLang/METADATA.jl/pull/22394
diff --git a/Project.toml b/Project.toml
index 595ae4b..f0aa477 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "ElectricalEngineering.jl"
-uuid = "ab11b94a-4edd-11e9-29d4-ab4fb969a4dc"
+uuid = "84e62fa8-74a0-5990-9214-c45bd74ae4d7"
 authors = ["Christian Kral <dr.christian.kral@gmail.com>"]
-version = "0.4.0"
+version = "0.4.1"
 
 [deps]
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"