diff --git a/.gitignore b/.gitignore
index 20d31dd..421050e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@
 /cxx-build-1.0.52.crate
 /cxx-build-1.0.54.crate
 /cxx-build-1.0.55.crate
+/cxx-build-1.0.56.crate
diff --git a/rust-cxx-build.spec b/rust-cxx-build.spec
index 75fa48b..d4b5377 100644
--- a/rust-cxx-build.spec
+++ b/rust-cxx-build.spec
@@ -5,7 +5,7 @@
 %global crate cxx-build
 
 Name:           rust-%{crate}
-Version:        1.0.55
+Version:        1.0.56
 Release:        %autorelease
 Summary:        C++ code generator for integrating `cxx` crate into a Cargo build
 
diff --git a/sources b/sources
index 2f69867..197183d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (cxx-build-1.0.55.crate) = 9bed175e328fec52c3562ed7c6ad825b11a85bd2dcee44d32195f8ebfb364717b7b2d71b4996a8ef7d92dc790a149aa3f1c8c8a96bce4bec6b823e23b453b53c
+SHA512 (cxx-build-1.0.56.crate) = 3bf246c3695e78d98ea833e52772a11cafde191c0836e1b026d7e2c9c20e0c7882cca84249bacbd7b947a275bb63c10dbb60fd494d48dab8f18140e0f17989ca