diff --git a/.github/workflows/wheels-dependencies.sh b/.github/workflows/wheels-dependencies.sh
index 797f4613ae7..90b07446b91 100755
--- a/.github/workflows/wheels-dependencies.sh
+++ b/.github/workflows/wheels-dependencies.sh
@@ -20,7 +20,7 @@ HARFBUZZ_VERSION=8.3.1
 LIBPNG_VERSION=1.6.43
 JPEGTURBO_VERSION=3.0.2
 OPENJPEG_VERSION=2.5.2
-XZ_VERSION=5.4.5
+XZ_VERSION=5.4.6
 TIFF_VERSION=4.6.0
 LCMS2_VERSION=2.16
 if [[ -n "$IS_MACOS" ]]; then
diff --git a/winbuild/build_prepare.py b/winbuild/build_prepare.py
index 43d710055b9..a334b34d39b 100644
--- a/winbuild/build_prepare.py
+++ b/winbuild/build_prepare.py
@@ -120,7 +120,7 @@ def cmd_msbuild(
     "LIBWEBP": "1.3.2",
     "OPENJPEG": "2.5.2",
     "TIFF": "4.6.0",
-    "XZ": "5.4.5",
+    "XZ": "5.4.6",
     "ZLIB": "1.3.1",
 }
 V["LIBPNG_DOTLESS"] = V["LIBPNG"].replace(".", "")