diff --git a/.github/workflows/wheels-dependencies.sh b/.github/workflows/wheels-dependencies.sh
index 202a8935d..e9c54536e 100755
--- a/.github/workflows/wheels-dependencies.sh
+++ b/.github/workflows/wheels-dependencies.sh
@@ -43,7 +43,7 @@ LIBPNG_VERSION=1.6.47
 JPEGTURBO_VERSION=3.1.0
 OPENJPEG_VERSION=2.5.3
 XZ_VERSION=5.6.4
-TIFF_VERSION=4.6.0
+TIFF_VERSION=4.7.0
 LCMS2_VERSION=2.17
 ZLIB_NG_VERSION=2.2.4
 LIBWEBP_VERSION=1.5.0
diff --git a/docs/installation/building-from-source.rst b/docs/installation/building-from-source.rst
index b400a3436..2790bc2e6 100644
--- a/docs/installation/building-from-source.rst
+++ b/docs/installation/building-from-source.rst
@@ -44,7 +44,7 @@ Many of Pillow's features require external libraries:
 
 * **libtiff** provides compressed TIFF functionality
 
-  * Pillow has been tested with libtiff versions **3.x** and **4.0-4.6.0**
+  * Pillow has been tested with libtiff versions **3.x** and **4.0-4.7.0**
 
 * **libfreetype** provides type related services
 
diff --git a/winbuild/build_prepare.py b/winbuild/build_prepare.py
index a645722d8..ea3d99394 100644
--- a/winbuild/build_prepare.py
+++ b/winbuild/build_prepare.py
@@ -120,7 +120,7 @@ V = {
     "LIBPNG": "1.6.47",
     "LIBWEBP": "1.5.0",
     "OPENJPEG": "2.5.3",
-    "TIFF": "4.6.0",
+    "TIFF": "4.7.0",
     "XZ": "5.6.4",
     "ZLIBNG": "2.2.4",
 }