diff --git a/.gitignore b/.gitignore
index 199789f..d88e500 100644
--- a/.gitignore
+++ b/.gitignore
@@ -40,3 +40,4 @@
 /regex-1.7.1.crate
 /regex-1.7.3.crate
 /regex-1.8.3.crate
+/regex-1.8.4.crate
diff --git a/rust-regex.spec b/rust-regex.spec
index 078144a..043cacc 100644
--- a/rust-regex.spec
+++ b/rust-regex.spec
@@ -5,7 +5,7 @@
 %global crate regex
 
 Name:           rust-regex
-Version:        1.8.3
+Version:        1.8.4
 Release:        %autorelease
 Summary:        Implementation of regular expressions for Rust
 
diff --git a/sources b/sources
index 5c3c916..1ccd321 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (regex-1.8.3.crate) = 7d390a09e7f27b4c6f96a4dd674bbee5868adb38fb86acb6329ff61cc6c1f3454ffd19d1c30468db1512c3b1900269e94ea6fb85116db01ecf5ffecbd789f4ab
+SHA512 (regex-1.8.4.crate) = 6fa873671bc188906334202027fdd4d15923fcea88aa85d56a63e3a36bcf6aa77ae61c596f9154dee6c69e03bf3f3441e4ce26304d5a8e0ac47d710bf7af4a5a