diff --git a/app-office/gnumeric/gnumeric-1.12.60.recipe b/app-office/gnumeric/gnumeric-1.12.60.recipe
index 58f7a182c..9e8a70cca 100644
--- a/app-office/gnumeric/gnumeric-1.12.60.recipe
+++ b/app-office/gnumeric/gnumeric-1.12.60.recipe
@@ -13,7 +13,8 @@ LICENSE="GNU GPL v3"
 REVISION="1"
 SOURCE_URI="http://ftp.gnome.org/pub/GNOME/sources/gnumeric/${portVersion%.*}/gnumeric-$portVersion.tar.xz"
 CHECKSUM_SHA256="bb02feb286062805564438534e1fea459f97cebac8a090b1a7e47ca251e07467"
-PATCHES="gnumeric-$portVersion.patchset"
+PATCHES="gnumeric-$portVersion.patchset
+	0001-docs-fix-parallel-builds.patch"
 ADDITIONAL_FILES="gnumeric.rdef.in"
 
 ARCHITECTURES="all !x86_gcc2"
@@ -87,8 +88,10 @@ BUILD_REQUIRES="
 BUILD_PREREQUIRES="
 	cmd:awk
 	cmd:bison$secondaryArchSuffix
+	cmd:cmp
+	cmd:diff
 	cmd:gcc$secondaryArchSuffix
-	cmd:intltoolize
+	cmd:intltool_update
 	cmd:itstool
 	cmd:make
 	cmd:msgfmt$secondaryArchSuffix
@@ -101,11 +104,9 @@ defineDebugInfoPackage gnumeric$secondaryArchSuffix \
 
 BUILD()
 {
-	runConfigure --omit-dirs "binDir sbinDir" ./configure \
+	runConfigure --omit-dirs binDir ./configure \
 		--bindir=$commandBinDir \
-		--sbindir=$commandBinDir \
-		--with-goffice-plugins-dir=$libDir/goffice/0.10.60/plugins \
-		--disable-werror
+		--with-goffice-plugins-dir=$libDir/goffice/0.10.60/plugins
 
 	make $jobArgs
 }
diff --git a/app-office/gnumeric/patches/0001-docs-fix-parallel-builds.patch b/app-office/gnumeric/patches/0001-docs-fix-parallel-builds.patch
new file mode 100644
index 000000000..9bcebc349
--- /dev/null
+++ b/app-office/gnumeric/patches/0001-docs-fix-parallel-builds.patch
@@ -0,0 +1,37 @@
+From 23ffcecd33e945e4521eb62663a421b369a87fd8 Mon Sep 17 00:00:00 2001
+From: Natanael Copa <ncopa@alpinelinux.org>
+Date: Tue, 24 Feb 2026 15:18:29 +0100
+Subject: [PATCH] docs: fix parallel builds
+
+Avoid tempfile clash when building in parallel.
+
+fixes https://gitlab.gnome.org/GNOME/gnumeric/-/issues/852
+---
+ tools/itstoolwrapper | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/tools/itstoolwrapper b/tools/itstoolwrapper
+index 70be4d172..4567b307e 100755
+--- a/tools/itstoolwrapper
++++ b/tools/itstoolwrapper
+@@ -33,7 +33,7 @@ sub make_potfile {
+     my ($dasho, $potfile, $main) = @ARGV;
+ 
+     my $tmp = $main;
+-    $tmp =~ s/(\.xml)$/-tmp$1/;
++    $tmp =~ s/(\.xml)$/$$-tmp$1/;
+ 
+     &run ("xmllint", "--noent", "-o", $tmp, $main);
+     &exit_if_failed ();
+@@ -50,7 +50,7 @@ sub make_mofile {
+     my $rbuilddir = &dirname ($mofile);
+ 
+     my $tmpbase = &basename ($main);
+-    $tmpbase =~ s/(\.xml)$/-tmp$1/;
++    $tmpbase =~ s/(\.xml)$/$$-tmp$1/;
+     # The ".." here means "somewhere else" because intltool is weird
+     my $tmp = "$rbuilddir/../$tmpbase";
+ 
+-- 
+2.53.0
+