diff --git a/ports/libsigcpp/fix-usage-in-static-build.patch b/ports/libsigcpp/fix-usage-in-static-build.patch
new file mode 100644
index 00000000000000..378f1f96a3cdd1
--- /dev/null
+++ b/ports/libsigcpp/fix-usage-in-static-build.patch
@@ -0,0 +1,29 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index f54e830..972d0dc 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -53,6 +53,10 @@ set (PROJECT_SOURCE_DIR "${sigc++_SOURCE_DIR}/sigc++")
+ include_directories (${sigc++_SOURCE_DIR})
+ include_directories (${sigc++_BINARY_DIR})
+ 
++if(BUILD_SHARED_LIBS)
++   add_compile_options(-DBUILD_SHARED)
++endif()
++
+ configure_file (sigc++config.h.cmake sigc++config.h)
+ 
+ set (prefix ${CMAKE_INSTALL_PREFIX})
+diff --git a/sigc++config.h.cmake b/sigc++config.h.cmake
+index 74d348a..43a99c5 100644
+--- a/sigc++config.h.cmake
++++ b/sigc++config.h.cmake
+@@ -16,7 +16,9 @@
+ # if defined(_MSC_VER)
+ #  define SIGC_MSC 1
+ #  define SIGC_WIN32 1
++# ifdef BUILD_SHARED
+ #  define SIGC_DLL 1
++# endif
+ # elif defined(__CYGWIN__)
+ #  define SIGC_CONFIGURE 1
+ # elif defined(__MINGW32__)
diff --git a/ports/libsigcpp/portfile.cmake b/ports/libsigcpp/portfile.cmake
index 7dceaa2f4550e8..2328d35626c319 100644
--- a/ports/libsigcpp/portfile.cmake
+++ b/ports/libsigcpp/portfile.cmake
@@ -7,6 +7,7 @@ vcpkg_from_github(
     PATCHES 
         disable_tests_enable_static_build.patch
         version.patch
+        fix-usage-in-static-build.patch
 )
 
 vcpkg_configure_cmake(
@@ -17,5 +18,9 @@ vcpkg_copy_pdbs()
 vcpkg_fixup_pkgconfig()
 vcpkg_fixup_cmake_targets(CONFIG_PATH lib/cmake/sigc++-3 TARGET_PATH share/sigc++-3)
 
+if(VCPKG_LIBRARY_LINKAGE STREQUAL "dynamic")
+    vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/lib/sigc++-3.0/include/sigc++config.h" "ifdef BUILD_SHARED" "if 1")
+endif()
+
 file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
-file(INSTALL ${SOURCE_PATH}/COPYING DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)
+file(INSTALL "${SOURCE_PATH}/COPYING" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)
diff --git a/ports/libsigcpp/vcpkg.json b/ports/libsigcpp/vcpkg.json
index bf94085c59ab16..780711131ee00d 100644
--- a/ports/libsigcpp/vcpkg.json
+++ b/ports/libsigcpp/vcpkg.json
@@ -1,6 +1,7 @@
 {
   "name": "libsigcpp",
   "version": "3.0.3",
+  "port-version": 1,
   "description": "Typesafe callback framework for C++",
   "homepage": "https://libsigcplusplus.github.io/libsigcplusplus/"
 }
diff --git a/versions/baseline.json b/versions/baseline.json
index c5934c34759f89..46b7089e3643c2 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -3550,7 +3550,7 @@
     },
     "libsigcpp": {
       "baseline": "3.0.3",
-      "port-version": 0
+      "port-version": 1
     },
     "libsigcpp-3": {
       "baseline": "3.0.3",
diff --git a/versions/l-/libsigcpp.json b/versions/l-/libsigcpp.json
index 52173cb9034c9e..bf0f60e47e98ff 100644
--- a/versions/l-/libsigcpp.json
+++ b/versions/l-/libsigcpp.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "462e27cfc4abccd4d3157b2ae8b22c4bb6b82c67",
+      "version": "3.0.3",
+      "port-version": 1
+    },
     {
       "git-tree": "398cf35cc5235b326dda845e568295841aecc461",
       "version": "3.0.3",