diff --git a/ports/taskflow/portfile.cmake b/ports/taskflow/portfile.cmake
index 6c0d7b0cd4..8eefbb9ed1 100644
--- a/ports/taskflow/portfile.cmake
+++ b/ports/taskflow/portfile.cmake
@@ -3,7 +3,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO taskflow/taskflow
     REF "v${VERSION}"
-    SHA512 b76d8c77a0f8579b7618eff22821c8f8db6d655f540366a3dd2d583f06923087702f72d910a2e1b29ce40e9db665fdb09e340911b7ba69ac52f508a9fde52076
+    SHA512 01da8c002774bac0e1651e32ca9cb6041ab17b78b2301f399640e0888d86fcd65657db7942e77b8a561dcefc0f137f4d698fd491d00fa1670ff85608d0e7597d
     HEAD_REF master
 )
 
diff --git a/ports/taskflow/vcpkg.json b/ports/taskflow/vcpkg.json
index 0a0cbc6a69..8bf8173cac 100644
--- a/ports/taskflow/vcpkg.json
+++ b/ports/taskflow/vcpkg.json
@@ -1,6 +1,7 @@
 {
   "name": "taskflow",
   "version": "4.0.0",
+  "port-version": 1,
   "description": "A General-purpose Task-parallel Programming System using Modern C++",
   "homepage": "https://github.com/taskflow/taskflow",
   "license": "MIT",
diff --git a/versions/baseline.json b/versions/baseline.json
index 3635c19f40..a3d9ded6c4 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -9682,7 +9682,7 @@
     },
     "taskflow": {
       "baseline": "4.0.0",
-      "port-version": 0
+      "port-version": 1
     },
     "tbb": {
       "baseline": "2022.3.0",
diff --git a/versions/t-/taskflow.json b/versions/t-/taskflow.json
index 18451ee145..9a9b76036e 100644
--- a/versions/t-/taskflow.json
+++ b/versions/t-/taskflow.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "191b0f63ba05674a6be295e49399f0491d37bd0c",
+      "version": "4.0.0",
+      "port-version": 1
+    },
     {
       "git-tree": "cf1276841bfdfe5d1e98c75be47d31996cd8fdb6",
       "version": "4.0.0",