diff --git a/ports/cpp-timsort/portfile.cmake b/ports/cpp-timsort/portfile.cmake
index 2d50533f32..1ff340e083 100644
--- a/ports/cpp-timsort/portfile.cmake
+++ b/ports/cpp-timsort/portfile.cmake
@@ -4,7 +4,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO timsort/cpp-TimSort
     REF "v${VERSION}"
-    SHA512 4110017fa25055724a896367f572f1119f0635c7be787f600d68714e4438dd73d0d023f3d021c3c15a3b09a47b13c43a927a2674e5ca601ef5a202b9bc56b849
+    SHA512 79a7640d9aef8c5347d4916efaf9dd70ceb4b72417b29a313a567a8d86786886dc44c79eff8f47092cd7c782c54ea82d2d33237360e3049aa2d4781441c31dbe
     HEAD_REF master
 )
 
diff --git a/ports/cpp-timsort/vcpkg.json b/ports/cpp-timsort/vcpkg.json
index 9f8a27141f..26eec5ff1a 100644
--- a/ports/cpp-timsort/vcpkg.json
+++ b/ports/cpp-timsort/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "cpp-timsort",
-  "version": "3.0.0",
+  "version": "3.0.1",
   "description": "A C++ implementation of timsort",
   "homepage": "https://github.com/timsort/cpp-TimSort",
   "license": "MIT",
diff --git a/versions/baseline.json b/versions/baseline.json
index 76b76189d9..c72e8c52e2 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -1933,7 +1933,7 @@
       "port-version": 2
     },
     "cpp-timsort": {
-      "baseline": "3.0.0",
+      "baseline": "3.0.1",
       "port-version": 0
     },
     "cppad": {
diff --git a/versions/c-/cpp-timsort.json b/versions/c-/cpp-timsort.json
index e49881467c..4a8ca7025e 100644
--- a/versions/c-/cpp-timsort.json
+++ b/versions/c-/cpp-timsort.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "f355f33dd3292d81a70517e1fe1ba559844ba413",
+      "version": "3.0.1",
+      "port-version": 0
+    },
     {
       "git-tree": "f5a8b81f0e75aa7dfb3545271564bfd1ff8977c3",
       "version": "3.0.0",