diff --git a/spirv-tools.spec b/spirv-tools.spec
index b848d32..268dcd3 100644
--- a/spirv-tools.spec
+++ b/spirv-tools.spec
@@ -31,6 +31,7 @@ Source:         https://github.com/KhronosGroup/SPIRV-Tools/archive/refs/tags/v%
 Source9:        baselibs.conf
 Patch1:         ver.diff
 Patch2:         gcc48.diff
+Patch3:         0001-Fix-array-copy-propagation-4890.patch
 BuildRequires:  bison
 BuildRequires:  cmake >= 2.8.12
 BuildRequires:  gcc-c++