diff --git a/ports/mapnik/vcpkg.json b/ports/mapnik/vcpkg.json
index d3e85ad0dec..1abc972c153 100644
--- a/ports/mapnik/vcpkg.json
+++ b/ports/mapnik/vcpkg.json
@@ -1,6 +1,7 @@
 {
   "name": "mapnik",
   "version-date": "2023-01-17",
+  "port-version": 1,
   "description": "Mapnik is an open source toolkit for developing mapping applications.",
   "homepage": "https://github.com/mapnik/mapnik",
   "license": "LGPL-2.1-only",
@@ -210,7 +211,7 @@
     "viewer": {
       "description": "Make demo viewer application",
       "dependencies": [
-        "qt5-base"
+        "qtbase"
       ]
     },
     "webp": {
diff --git a/versions/baseline.json b/versions/baseline.json
index 78066084cec..9e0d39a2442 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -4966,7 +4966,7 @@
     },
     "mapnik": {
       "baseline": "2023-01-17",
-      "port-version": 0
+      "port-version": 1
     },
     "marble": {
       "baseline": "22.04.0",
diff --git a/versions/m-/mapnik.json b/versions/m-/mapnik.json
index f2f1466d345..47fb0a87037 100644
--- a/versions/m-/mapnik.json
+++ b/versions/m-/mapnik.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "5d63cf0864443e19122d1901bc944a89274aba0c",
+      "version-date": "2023-01-17",
+      "port-version": 1
+    },
     {
       "git-tree": "6fc189206b9c2055b544278ede1ce5be2e0f48ff",
       "version-date": "2023-01-17",