diff --git a/.gitignore b/.gitignore
index 177c484..a6578d2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /gix-negotiate-0.13.0.crate
 /gix-negotiate-0.13.1.crate
 /gix-negotiate-0.13.2.crate
+/gix-negotiate-0.15.0.crate
diff --git a/rust-gix-negotiate.spec b/rust-gix-negotiate.spec
index 1d4aa29..655454c 100644
--- a/rust-gix-negotiate.spec
+++ b/rust-gix-negotiate.spec
@@ -7,7 +7,7 @@
 %global crate gix-negotiate
 
 Name:           rust-gix-negotiate
-Version:        0.13.2
+Version:        0.15.0
 Release:        %autorelease
 Summary:        Implementation of various negotiation algorithms used by gix
 
diff --git a/sources b/sources
index af450af..ed320b0 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (gix-negotiate-0.13.2.crate) = 875e47ad37e993dce1086f301176932b5c8e4e5c9afff3c2071b2eda96f1648a252ca0851ab217aefb907e1c67509b631441d8ea1f63c511e4221d2418222f13
+SHA512 (gix-negotiate-0.15.0.crate) = 20e784304ed9ae9a1bfed49631ac5835b8e1f967e396a518ddfe7d20dfa098a173806c56189863bf2459d792bbf45545e4cfbaff4b1716344c4eadc2a065b624