diff --git a/2512.patch b/swig-octave-8.1.patch
similarity index 100%
rename from 2512.patch
rename to swig-octave-8.1.patch
diff --git a/swig.spec b/swig.spec
index c854efb..574a61c 100644
--- a/swig.spec
+++ b/swig.spec
@@ -69,7 +69,8 @@ Source4: ccache-swig.csh
 %endif
 Patch0: swig-configure-c99.patch
 # Octave 8.1 support
-Patch1: https://patch-diff.githubusercontent.com/raw/swig/swig/pull/2512.patch
+# https://patch-diff.githubusercontent.com/raw/swig/swig/pull/2512.patch
+Patch1: swig-octave-8.1.patch
 
 BuildRequires: coreutils
 BuildRequires: findutils