diff --git a/Cargo.lock b/Cargo.lock
index d7e99a4..0606bc8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -347,7 +347,7 @@ dependencies = [
 
 [[package]]
 name = "fej"
-version = "0.1.0"
+version = "1.0.0"
 dependencies = [
  "chrono",
  "chrono-tz",
diff --git a/Cargo.toml b/Cargo.toml
index 97796ac..12add75 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "fej"
-version = "0.1.0"
+version = "1.0.0"
 authors = ["Jef Roosens <roosensjef@gmail.com>"]
 edition = "2018"