diff --git a/.gitignore b/.gitignore
index 2430b31..c2b46fc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /below-common-0.2.0.crate
 /below-common-0.3.0.crate
+/below-common-0.4.0.crate
diff --git a/rust-below-common.spec b/rust-below-common.spec
index dc3aa36..891abc3 100644
--- a/rust-below-common.spec
+++ b/rust-below-common.spec
@@ -5,7 +5,7 @@
 %global crate below-common
 
 Name:           rust-%{crate}
-Version:        0.3.0
+Version:        0.4.0
 Release:        %autorelease
 Summary:        Common below code
 
diff --git a/sources b/sources
index 56fbf60..a666939 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (below-common-0.3.0.crate) = e1586ff11aeb6d642d7bab450ae184b5b2807c91a0abd13ceae471b90c9c0f24ab69eff8d639baa24196eb77c23d3616e3d43d8c6b60f60467ea09016c2b2bd9
+SHA512 (below-common-0.4.0.crate) = 369f3d80b2d9c21083ab684e6c813b3e1983ee171e5b70ad89e954137377bc8b18eef0e103978adaaa12b7a7ff927d277a03c139dca66e17c0c985de7dc6e15a