diff --git a/.gitignore b/.gitignore
index f15041f..00957c5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@
 /kalzium-17.12.3.tar.xz
 /kalzium-18.03.90.tar.xz
 /kalzium-18.04.0.tar.xz
+/kalzium-18.04.1.tar.xz
diff --git a/kalzium.spec b/kalzium.spec
index 3ecda3a..8f7ccd3 100644
--- a/kalzium.spec
+++ b/kalzium.spec
@@ -15,7 +15,7 @@
 
 Name:    kalzium
 Summary: Periodic Table of Elements
-Version: 18.04.0
+Version: 18.04.1
 Release: 1%{?dist}
 
 License: GPLv2+
@@ -158,6 +158,9 @@ desktop-file-validate %{buildroot}%{_kf5_datadir}/applications/org.kde.kalzium_c
 
 
 %changelog
+* Tue May 08 2018 Rex Dieter <rdieter@fedoraproject.org> - 18.04.1-1
+- 18.04.1
+
 * Fri Apr 13 2018 Rex Dieter <rdieter@fedoraproject.org> - 18.04.0-1
 - 18.04.0
 
diff --git a/sources b/sources
index cc629f2..76f4810 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (kalzium-18.04.0.tar.xz) = 38be9de3fe37be940f507f1b286e856e95fac0468cc9d0e650059345d4402ac9b0ed82e99288af0549335413467ee8a96eca67cc3734814ef34944f71f9cbcb0
+SHA512 (kalzium-18.04.1.tar.xz) = e98aa1e097cc47d87c37dcc4837afbe0721296c6df14924e13f5df9d9fe180e8ffd67e3f44dd6b524a797824be682d447dd3b4ea98f1a5fbf96ee0116d9bc5fe