diff --git a/.gitignore b/.gitignore
index 229cf16..23b0945 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /cargo-config2-0.1.7.crate
 /cargo-config2-0.1.11.crate
 /cargo-config2-0.1.12.crate
+/cargo-config2-0.1.15.crate
diff --git a/rust-cargo-config2.spec b/rust-cargo-config2.spec
index 3a1b0da..2ccf572 100644
--- a/rust-cargo-config2.spec
+++ b/rust-cargo-config2.spec
@@ -5,7 +5,7 @@
 %global crate cargo-config2
 
 Name:           rust-cargo-config2
-Version:        0.1.12
+Version:        0.1.15
 Release:        %autorelease
 Summary:        Load and resolve Cargo configuration
 
diff --git a/sources b/sources
index dd383d4..299ebd9 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (cargo-config2-0.1.12.crate) = 59995a88c4f9eb4afb2c224789eea52622b9d7aa02a126bb9355a7c3ca1fd04d06cecaa1e4788e00b562ba93bf0b9109949a9e6f4584544f2eb99cb6d26266ef
+SHA512 (cargo-config2-0.1.15.crate) = b9d3fbe02f9c231a652079fd0c73077b2577a30bbf2de84fa8dd8c54488139dd36118199784a9522dd241c2ce2fc7799e252d3374d72e8916159803b02c1d3b8