diff --git a/onig_sys-fix-metadata.diff b/onig_sys-fix-metadata.diff
index fa6d4df..eda1d40 100644
--- a/onig_sys-fix-metadata.diff
+++ b/onig_sys-fix-metadata.diff
@@ -1,8 +1,11 @@
 --- onig_sys-69.5.0/Cargo.toml	2020-05-16T10:47:58+00:00
-+++ onig_sys-69.5.0/Cargo.toml	2020-05-23T20:37:42.152270+00:00
-@@ -25,7 +25,6 @@
++++ onig_sys-69.5.0/Cargo.toml	2020-05-30T00:51:16.528200+00:00
+@@ -23,9 +23,8 @@
+ license = "MIT"
+ repository = "http://github.com/iwillspeak/rust-onig"
  [build-dependencies.bindgen]
- version = "0.53"
+-version = "0.53"
++version = "0.54"
  features = ["runtime"]
 -optional = true
  
diff --git a/rust-onig_sys.spec b/rust-onig_sys.spec
index 96aa993..b7ddfb6 100644
--- a/rust-onig_sys.spec
+++ b/rust-onig_sys.spec
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        69.5.0
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Raw rust bindings to the oniguruma library
 
 # Upstream license specification: MIT
@@ -14,6 +14,7 @@ License:        MIT
 URL:            https://crates.io/crates/onig_sys
 Source:         %{crates_source}
 # Initial patched metadata
+# * Bump to bindgen 0.54, https://github.com/rust-onig/rust-onig/pull/143
 # * Make bindgen as non-optional dep (for next patch)
 Patch0:         onig_sys-fix-metadata.diff
 # Always use system onig
@@ -118,6 +119,9 @@ echo 'pkgconfig(oniguruma) >= 6.8.0'
 %endif
 
 %changelog
+* Fri May 29 2020 Josh Stone <jistone@redhat.com> - 69.5.0-3
+- Bump to bindgen 0.54.
+
 * Sat May 23 22:37:42 CEST 2020 Igor Raits <ignatenkobrain@fedoraproject.org> - 69.5.0-2
 - Always require bindgen