diff --git a/ports/orange-math/portfile.cmake b/ports/orange-math/portfile.cmake
index 1f38b3fc1e..3d1b934fef 100644
--- a/ports/orange-math/portfile.cmake
+++ b/ports/orange-math/portfile.cmake
@@ -6,7 +6,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO orange-cpp/omath
     REF "v${VERSION}"
-    SHA512 a94704527b5d8c4bc2bab37956032b9ab6f5bee7d0536b092e22d39020321ff1fb468444af168b0fe83e79e1ab4771a053a43b04987403f79b11cb50e7767414
+    SHA512 d91e2a84832b2a0edd04d1defd798b91c344719e75c4cffbbe45eb5962f50ef5e183948103b0826e52bf3f943724d2eed788aee2df20881a1932a30405f85711
     HEAD_REF master
 )
 
diff --git a/ports/orange-math/vcpkg.json b/ports/orange-math/vcpkg.json
index 9dd8d1dbcd..33a20efc00 100644
--- a/ports/orange-math/vcpkg.json
+++ b/ports/orange-math/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "orange-math",
-  "version": "5.1.1",
+  "version": "5.1.2",
   "description": "General purpose math library",
   "homepage": "https://github.com/orange-cpp/omath",
   "documentation": "https://libomath.org",
diff --git a/versions/baseline.json b/versions/baseline.json
index b35b441e2d..cedd848966 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -7489,7 +7489,7 @@
       "port-version": 1
     },
     "orange-math": {
-      "baseline": "5.1.1",
+      "baseline": "5.1.2",
       "port-version": 0
     },
     "orange-vmprotect-sdk": {
diff --git a/versions/o-/orange-math.json b/versions/o-/orange-math.json
index 7090712628..aa05969546 100644
--- a/versions/o-/orange-math.json
+++ b/versions/o-/orange-math.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "3184f13036e9b68799347c1eeeee5375a19c6025",
+      "version": "5.1.2",
+      "port-version": 0
+    },
     {
       "git-tree": "6f26b87ca630c885aaa235da88289250493019d0",
       "version": "5.1.1",