diff --git a/graphics/tiff/Makefile b/graphics/tiff/Makefile
index 60fd601b2bd..ee7388ce4b1 100644
--- a/graphics/tiff/Makefile
+++ b/graphics/tiff/Makefile
@@ -4,7 +4,7 @@ DISTNAME=	tiff-4.7.1
 SHARED_LIBS=	tiff	42.2	# 13.0
 SHARED_LIBS+=	tiffxx	42.0	# 13.0
 CATEGORIES=	graphics
-REVISION=	1
+REVISION=	2
 
 SITES=		https://download.osgeo.org/libtiff/
 EXTRACT_SUFX=	.tar.xz
diff --git a/graphics/tiff/patches/patch-libtiff_tif_jpeg_c b/graphics/tiff/patches/patch-libtiff_tif_jpeg_c
new file mode 100644
index 00000000000..8fb1249e36a
--- /dev/null
+++ b/graphics/tiff/patches/patch-libtiff_tif_jpeg_c
@@ -0,0 +1,26 @@
+From 200e5ca51e477ac439ef9514c3c3ac8c9799a5c8 Mon Sep 17 00:00:00 2001
+From: Even Rouault <even.rouault@spatialys.com>
+Date: Mon, 16 Mar 2026 02:06:02 +0100
+Subject: [PATCH] JPEG: fix generation of tiled 12-bit JPEG compressed files
+ with libjpeg-turbo 3.0.3
+
+Fixes https://gitlab.com/libtiff/libtiff/-/work_items/773
+
+Index: libtiff/tif_jpeg.c
+--- libtiff/tif_jpeg.c.orig
++++ libtiff/tif_jpeg.c
+@@ -2276,7 +2276,13 @@ static int JPEGPreEncode(TIFF *tif, uint16_t s)
+         /* an existing file */
+         suppress_huff_table(sp, 0);
+         suppress_huff_table(sp, 1);
+-        sp->cinfo.c.optimize_coding = FALSE;
++
++        /* We want to keep optimize_coding = TRUE for 12-bit JPEG */
++        /* See lengthy explanation at
++         * https://gitlab.com/libtiff/libtiff/-/work_items/773#note_3009836854
++         */
++        if (sp->cinfo.c.data_precision == 8)
++            sp->cinfo.c.optimize_coding = FALSE;
+     }
+     else
+         sp->cinfo.c.optimize_coding = TRUE;