diff --git a/ports/stormlib/CMakeLists.txt b/ports/stormlib/CMakeLists.txt
index e8bf793abf1c1c..581dc08753e413 100644
--- a/ports/stormlib/CMakeLists.txt
+++ b/ports/stormlib/CMakeLists.txt
@@ -265,7 +265,7 @@ target_link_libraries(stormlib PRIVATE ${LINK_LIBS})
 target_compile_definitions(stormlib PRIVATE _7ZIP_ST BZ_STRICT_ANSI)
 
 if(WIN32)
-	target_compile_definitions(stormlib PRIVATE  UNICODE _UNICODE)
+	target_compile_definitions(stormlib PUBLIC UNICODE _UNICODE)
 endif()
 
 if(NOT MSVC)
diff --git a/ports/stormlib/vcpkg.json b/ports/stormlib/vcpkg.json
index 2727c3b6cd08b7..387c3c410cd2bb 100644
--- a/ports/stormlib/vcpkg.json
+++ b/ports/stormlib/vcpkg.json
@@ -1,7 +1,7 @@
 {
   "name": "stormlib",
   "version-date": "2019-05-10",
-  "port-version": 5,
+  "port-version": 6,
   "description": "StormLib is a library for opening and manipulating Blizzard MPQ files",
   "dependencies": [
     "bzip2",
diff --git a/versions/baseline.json b/versions/baseline.json
index b78945cbcfea8b..621d7162cd5057 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -8442,7 +8442,7 @@
     },
     "stormlib": {
       "baseline": "2019-05-10",
-      "port-version": 5
+      "port-version": 6
     },
     "strict-variant": {
       "baseline": "0.5",
diff --git a/versions/s-/stormlib.json b/versions/s-/stormlib.json
index a3b7aa7d52f12e..8b25e83c9b7437 100644
--- a/versions/s-/stormlib.json
+++ b/versions/s-/stormlib.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "716e1e685cabe4c6ff87e14056be76454558ed15",
+      "version-date": "2019-05-10",
+      "port-version": 6
+    },
     {
       "git-tree": "be1785249ddff2cfdcee25685c3775946edf9d6e",
       "version-date": "2019-05-10",