diff --git a/ports/cpptrace/conversion.patch b/ports/cpptrace/conversion.patch
deleted file mode 100644
index d5aa8d702b..0000000000
--- a/ports/cpptrace/conversion.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 851c1e9..23bd55f 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -288,6 +288,8 @@ target_compile_features(
-     PRIVATE cxx_std_11
- )
-
-+target_compile_definitions(${target_name} PRIVATE NOMINMAX)
-+
- if(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
-   SET(CMAKE_C_ARCHIVE_FINISH   "<CMAKE_RANLIB> -no_warning_for_no_symbols -c <TARGET>")
-   SET(CMAKE_CXX_ARCHIVE_FINISH "<CMAKE_RANLIB> -no_warning_for_no_symbols -c <TARGET>")
-diff --git a/src/snippets/snippet.cpp b/src/snippets/snippet.cpp
-index d9ec4dc..660d375 100644
---- a/src/snippets/snippet.cpp
-+++ b/src/snippets/snippet.cpp
-@@ -9,6 +9,7 @@
- #include <iostream>
-
- #include "../utils/common.hpp"
-+#include "../utils/utils.hpp"
-
- namespace cpptrace {
- namespace detail {
-@@ -36,7 +37,7 @@ namespace detail {
-                     }
-                     // else load file
-                     file.seekg(0, std::ios::beg);
--                    contents.resize(size);
-+                    contents.resize(to<std::size_t>(size));
-                     if(!file.read(&contents[0], size)) {
-                         // error ...
-                     }
diff --git a/ports/cpptrace/portfile.cmake b/ports/cpptrace/portfile.cmake
index fa0092396b..cccc7c0d54 100644
--- a/ports/cpptrace/portfile.cmake
+++ b/ports/cpptrace/portfile.cmake
@@ -2,10 +2,8 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO jeremy-rifkin/cpptrace
     REF "v${VERSION}"
-    SHA512 61d041c550ea5e5f887d181ac89b9c2aaa6b9165529d4815caf54dcfea3e00548bbae104d64a7298a075d6337f0aca3d3325f6b20e6004353a75e7f3e3a0443a
+    SHA512 ae2f9a317d70ce798c1a85d6898d073e65e21febc17c6c0127467ecb9d639f4df102cba37f2199a941a46201933fb75ae1b37cc3042d31f4c94e0279969e642a
     HEAD_REF main
-    PATCHES
-      conversion.patch
 )
 
 vcpkg_cmake_configure(
diff --git a/ports/cpptrace/vcpkg.json b/ports/cpptrace/vcpkg.json
index eda6e5566d..42a8bf7297 100644
--- a/ports/cpptrace/vcpkg.json
+++ b/ports/cpptrace/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "cpptrace",
-  "version": "0.5.0",
+  "version": "0.5.1",
   "description": "Simple, portable, and self-contained stacktrace library for C++11 and newer",
   "homepage": "https://github.com/jeremy-rifkin/cpptrace",
   "license": "MIT",
diff --git a/versions/baseline.json b/versions/baseline.json
index 4192a674be..01dacbf6cc 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -1929,7 +1929,7 @@
       "port-version": 4
     },
     "cpptrace": {
-      "baseline": "0.5.0",
+      "baseline": "0.5.1",
       "port-version": 0
     },
     "cppunit": {
diff --git a/versions/c-/cpptrace.json b/versions/c-/cpptrace.json
index 4eabbe4c16..5737291019 100644
--- a/versions/c-/cpptrace.json
+++ b/versions/c-/cpptrace.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "f262cd71efd35dba535e0c2e3a447760f06f5593",
+      "version": "0.5.1",
+      "port-version": 0
+    },
     {
       "git-tree": "e9f72095acc3125b572269e30506eaf670cfd089",
       "version": "0.5.0",