diff --git a/ports/manifold/portfile.cmake b/ports/manifold/portfile.cmake
index 47d1d6e6f2..76481d438d 100644
--- a/ports/manifold/portfile.cmake
+++ b/ports/manifold/portfile.cmake
@@ -2,7 +2,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO elalish/manifold
     REF "v${VERSION}"
-    SHA512 10a3b1ecbe3f6f11f42e97dc22d0a2e7fcb6a66d4ae3ed95f56594477ac20ba91d6bcb5fe932e42c0dc431d262973813e67955919200f97337878416c9c7ec03
+    SHA512 439ff566bdf7703f257efcc79cec7679790042edfcdb3a57b865c8fa6a13fd59d87452900e0d3707eca03e700528c4037a84f35007f0940b72534834c138b5dd
 )
 
 vcpkg_cmake_configure(
diff --git a/ports/manifold/vcpkg.json b/ports/manifold/vcpkg.json
index f45792133e..0d286ea5dd 100644
--- a/ports/manifold/vcpkg.json
+++ b/ports/manifold/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "manifold",
-  "version": "3.5.1",
+  "version": "3.5.2",
   "description": "Geometry library for topological robustness.",
   "homepage": "https://github.com/elalish/manifold",
   "license": "Apache-2.0",
diff --git a/versions/baseline.json b/versions/baseline.json
index 267a0c2e7c..f5a77a4d82 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -6369,7 +6369,7 @@
       "port-version": 1
     },
     "manifold": {
-      "baseline": "3.5.1",
+      "baseline": "3.5.2",
       "port-version": 0
     },
     "mapbox-geojson-cpp": {
diff --git a/versions/m-/manifold.json b/versions/m-/manifold.json
index 5bb0b936a1..f7a0098acf 100644
--- a/versions/m-/manifold.json
+++ b/versions/m-/manifold.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "5258540ea23ad2f4477e4bb235cb73d2fab7b7c0",
+      "version": "3.5.2",
+      "port-version": 0
+    },
     {
       "git-tree": "531b540b525eb7b4a67d4903f6dbece73b4a01e0",
       "version": "3.5.1",