diff --git a/.gitignore b/.gitignore
index 39012b8..f56ad87 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@
 /blocking-1.3.0.crate
 /blocking-1.3.1.crate
 /blocking-1.4.1.crate
+/blocking-1.5.1.crate
diff --git a/rust-blocking.spec b/rust-blocking.spec
index 1a308a5..a1e6f88 100644
--- a/rust-blocking.spec
+++ b/rust-blocking.spec
@@ -5,7 +5,7 @@
 %global crate blocking
 
 Name:           rust-blocking
-Version:        1.4.1
+Version:        1.5.1
 Release:        %autorelease
 Summary:        Thread pool for isolating blocking I/O in async programs
 
diff --git a/sources b/sources
index 45da371..0a43ca8 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (blocking-1.4.1.crate) = 2cc0e46ce53032b55bae9333ffa22f719f5146d2f6ee2f06233b0c4ebd5b8c68fadd673105078ff7fb645b16243bc5357974ba15572e3dcde1232c2dedc883e1
+SHA512 (blocking-1.5.1.crate) = b12916db3975a1aefc36fc2a8824a89f5c0eafd83d83e458d1b6b35ddc3acfa92374cf0b5cd82825eec0182bb4ca97b048edf3b8a80cbbe0daa1c07875131ce9