diff --git a/ports/hfsm2/portfile.cmake b/ports/hfsm2/portfile.cmake
index dec2af439b..6039bd5a96 100644
--- a/ports/hfsm2/portfile.cmake
+++ b/ports/hfsm2/portfile.cmake
@@ -2,7 +2,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO andrew-gresyk/HFSM2
     REF ${VERSION}
-    SHA512 b4f1ee9f54140c0fa9c72f9c3270202b7163345d6b704c38192c98a4cca82a48f7b9970becac359b07a11db7be2f9d2c0eb47869d69e71c35424ad40edbf2f2c
+    SHA512 36b7a697583a2de135129df0a32dc45765d345b20b5d57a8a3da0ae35163cd017880bfd260b31150f7b5fee0bc1cd28b4a33615b151fd28c21e7de79c662b9ca
     HEAD_REF master
 )
 
diff --git a/ports/hfsm2/vcpkg.json b/ports/hfsm2/vcpkg.json
index 5ce0fcc2a4..42c32d04d4 100644
--- a/ports/hfsm2/vcpkg.json
+++ b/ports/hfsm2/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "hfsm2",
-  "version": "2.11.1",
+  "version": "2.12.1",
   "description": "Header-only heriarchical FSM framework in C++11, with fully statically-defined structure (no dynamic allocations), built with variadic templates.",
   "homepage": "https://github.com/andrew-gresyk/HFSM2",
   "license": "MIT",
diff --git a/versions/baseline.json b/versions/baseline.json
index 72ccc2064d..467eaf7f7a 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -3817,7 +3817,7 @@
       "port-version": 0
     },
     "hfsm2": {
-      "baseline": "2.11.1",
+      "baseline": "2.12.1",
       "port-version": 0
     },
     "hical61-hical": {
diff --git a/versions/h-/hfsm2.json b/versions/h-/hfsm2.json
index 758994c9ac..b60400b44c 100644
--- a/versions/h-/hfsm2.json
+++ b/versions/h-/hfsm2.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "b18f04eb43eadbf36508c1d56c7a37ebe54df159",
+      "version": "2.12.1",
+      "port-version": 0
+    },
     {
       "git-tree": "972412817cfd148150cd797cae4752e078a91bf6",
       "version": "2.11.1",