diff --git a/lexical-core-fix-metadata.diff b/lexical-core-fix-metadata.diff
index e99f867..26fb96b 100644
--- a/lexical-core-fix-metadata.diff
+++ b/lexical-core-fix-metadata.diff
@@ -1,5 +1,14 @@
---- lexical-core-0.4.6/Cargo.toml	1970-01-01T00:00:00+00:00
-+++ lexical-core-0.4.6/Cargo.toml	2019-11-26T16:13:25.653061+00:00
+--- lexical-core-0.4.6/Cargo.toml       1970-01-01T00:00:00+00:00
++++ lexical-core-0.4.6/Cargo.toml       2019-12-06T19:37:01.108614+00:00
+@@ -39,7 +39,7 @@
+ [lib]
+ crate-type = ["lib", "staticlib", "cdylib"]
+ [dependencies.arrayvec]
+-version = "0.4"
++version = "0.5"
+ features = ["array-sizes-33-128"]
+ optional = true
+ 
 @@ -55,7 +55,7 @@
  optional = true
  
@@ -14,7 +23,7 @@
  
  [dev-dependencies.quickcheck]
 -version = "0.8.5"
-+version = "0.9.0"
++version = "0.9"
  [build-dependencies.rustc_version]
  version = "0.2"
  
diff --git a/rust-lexical-core0.4.spec b/rust-lexical-core0.4.spec
index cb58cd3..58d721c 100644
--- a/rust-lexical-core0.4.spec
+++ b/rust-lexical-core0.4.spec
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}0.4
 Version:        0.4.6
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Lexical, to- and from-string conversion routines
 
 # Upstream license specification: MIT/Apache-2.0
@@ -16,6 +16,7 @@ Source:         %{crates_source}
 # Initial patched metadata
 # * Update quickcheck to 0.9, https://github.com/Alexhuszagh/rust-lexical/commit/fefe81850e5678450ec0f001f562b182694caadf
 # * Update static_assertions to 1, https://github.com/Alexhuszagh/rust-lexical/pull/31
+# * Update arrayvec to 0.5, https://github.com/Alexhuszagh/rust-lexical/pull/32
 Patch0:         lexical-core-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
@@ -209,5 +210,8 @@ sed -e '/const_assert!/s/([^;)]\+;\s*/(/' -i src/util/table.rs src/atof/algorith
 %endif
 
 %changelog
+* Fri Dec 06 20:37:57 CET 2019 Robert-André Mauchin <zebob.m@gmail.com> - 0.4.6-2
+- Update arrayvec to 0.5
+
 * Tue Nov 26 17:13:25 CET 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.4.6-1
 - Initial package