diff --git a/.gitignore b/.gitignore
index 5a21378..199789f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,3 +39,4 @@
 /regex-1.7.0.crate
 /regex-1.7.1.crate
 /regex-1.7.3.crate
+/regex-1.8.3.crate
diff --git a/rust-regex.spec b/rust-regex.spec
index f24f4d6..078144a 100644
--- a/rust-regex.spec
+++ b/rust-regex.spec
@@ -5,7 +5,7 @@
 %global crate regex
 
 Name:           rust-regex
-Version:        1.7.3
+Version:        1.8.3
 Release:        %autorelease
 Summary:        Implementation of regular expressions for Rust
 
diff --git a/sources b/sources
index 65d2dec..5c3c916 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (regex-1.7.3.crate) = f7e8dbcfaa10c2443b9a6dfa514edf0e149d33f1a135e4a828adf97dbb0f1af5a4b58a2bad75ea8cbecb9641f499b30ed06b8ba60c7eaba79409ca18ede85e4f
+SHA512 (regex-1.8.3.crate) = 7d390a09e7f27b4c6f96a4dd674bbee5868adb38fb86acb6329ff61cc6c1f3454ffd19d1c30468db1512c3b1900269e94ea6fb85116db01ecf5ffecbd789f4ab