diff --git a/.github/workflows/wheels-dependencies.sh b/.github/workflows/wheels-dependencies.sh
index 3ec3148734f..a30d0468ccb 100755
--- a/.github/workflows/wheels-dependencies.sh
+++ b/.github/workflows/wheels-dependencies.sh
@@ -29,7 +29,7 @@ else
     GIFLIB_VERSION=5.2.1
 fi
 if [[ -n "$IS_MACOS" ]] || [[ "$MB_ML_VER" != 2014 ]]; then
-    ZLIB_VERSION=1.3
+    ZLIB_VERSION=1.3.1
 else
     ZLIB_VERSION=1.2.8
 fi
diff --git a/winbuild/build_prepare.py b/winbuild/build_prepare.py
index df33ea493e6..3117065e8f7 100644
--- a/winbuild/build_prepare.py
+++ b/winbuild/build_prepare.py
@@ -143,9 +143,9 @@ def cmd_msbuild(
         "bins": ["cjpeg.exe", "djpeg.exe"],
     },
     "zlib": {
-        "url": "https://zlib.net/zlib13.zip",
-        "filename": "zlib13.zip",
-        "dir": "zlib-1.3",
+        "url": "https://zlib.net/zlib131.zip",
+        "filename": "zlib131.zip",
+        "dir": "zlib-1.3.1",
         "license": "README",
         "license_pattern": "Copyright notice:\n\n(.+)$",
         "build": [