diff --git a/groups/231.native_packages_etc.group b/groups/231.native_packages_etc.group
index bad68ed..c3ae814 100644
--- a/groups/231.native_packages_etc.group
+++ b/groups/231.native_packages_etc.group
@@ -464,9 +464,10 @@ tcl_cv_strtod_unbroken=true"};
 : ${PKG_TEXINFO_SHA256SUM:=988403c1542d15ad044600b909997ba3079b10e03224c61188117f3676b02caa};
 : ${PKG_TEXINFO_VERSION:=6.7};
 : ${PKG_TEXINFO_URL:=https://ftp.gnu.org/gnu/texinfo/texinfo-${PKG_TEXINFO_VERSION}.tar.xz};
-: ${PKG_TIFF_SHA256SUM:=917223b37538959aca3b790d2d73aa6e626b688e02dcda272aec24c2f498abed};
-: ${PKG_TIFF_VERSION:=4.4.0};
-: ${PKG_TIFF_URL:=https://ftp.osuosl.org/pub/blfs/conglomeration/tiff/tiff-${PKG_TIFF_VERSION}.tar.gz};
+: ${PKG_TIFF_DEPENDS:="libjpeg_turbo libz xz zstd"};
+: ${PKG_TIFF_SHA256SUM:=dafac979c5e7b6c650025569c5a4e720995ba5f17bc17e6276d1f12427be267c};
+: ${PKG_TIFF_VERSION:=4.5.0};
+: ${PKG_TIFF_URL:=http://download.osgeo.org/libtiff/tiff-${PKG_TIFF_VERSION}.tar.xz};
 : ${PKG_TIFF_CONFIGURE_ARGS_EXTRA:=--disable-cxx};
 : ${PKG_TMUX_DEPENDS:="libevent ncurses"};
 : ${PKG_TMUX_SHA256SUM:=55313e132f0f42de7e020bf6323a1939ee02ab79c48634aa07475db41573852b};
diff --git a/patches/tiff/CVE-2018-12900.patch b/patches/tiff/CVE-2018-12900.patch
deleted file mode 100644
index f95cd06..0000000
--- a/patches/tiff/CVE-2018-12900.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 86861b86f26be5301ccfa96f9bf765051f4e644a Mon Sep 17 00:00:00 2001
-From: pgajdos <pgajdos@suse.cz>
-Date: Tue, 13 Nov 2018 09:03:31 +0100
-Subject: [PATCH] prevent integer overflow
-
----
- tools/tiffcp.c | 6 ++++++
- 1 file changed, 6 insertions(+)
-
-diff --git a/tools/tiffcp.c b/tools/tiffcp.c
-index 2f406e2d..ece7ba13 100644
---- a/tools/tiffcp.c
-+++ b/tools/tiffcp.c
-@@ -1435,6 +1435,12 @@ DECLAREreadFunc(readSeparateTilesIntoBuffer)
-             status = 0;
-             goto done;
-         }
-+        if (0xFFFFFFFF / tilew < spp)
-+        {
-+            TIFFError(TIFFFileName(in), "Error, either TileWidth (%u) or BitsPerSample (%u) is too large", tilew, bps);
-+            status = 0;
-+            goto done;
-+        }
- 	bytes_per_sample = bps/8;
- 
- 	for (row = 0; row < imagelength; row += tl) {
--- 
-2.18.1
-