diff --git a/ports/imgui/CONTROL b/ports/imgui/CONTROL
index 4544e796294b65..f340a3b320e654 100644
--- a/ports/imgui/CONTROL
+++ b/ports/imgui/CONTROL
@@ -1,6 +1,6 @@
 Source: imgui
 Version: 1.81
-Port-Version: 1
+Port-Version: 2
 Homepage: https://github.com/ocornut/imgui
 Description: Bloat-free Immediate Mode Graphical User interface for C++ with minimal dependencies.
 
diff --git a/ports/imgui/portfile.cmake b/ports/imgui/portfile.cmake
index eccb30ba912136..92ea625eaebc48 100644
--- a/ports/imgui/portfile.cmake
+++ b/ports/imgui/portfile.cmake
@@ -4,8 +4,8 @@ if ("docking-experimental" IN_LIST FEATURES)
     vcpkg_from_github(
        OUT_SOURCE_PATH SOURCE_PATH
        REPO ocornut/imgui
-       REF 682249396f02b8c21e5ff333ab4a1969c89387ad
-       SHA512 95f17c14e0a8f10dfc51fd1b30894f9905433fac8f9a93b6c545a542df5eb20be68f40996080a85cba934107ce19fff91a1df1edad1a1b5a0030e8f626e1985d
+       REF 239d09804d17997e147f4bcfb451ead04c1d67ff
+       SHA512 7e93dd8c1a465b8405d32f08aa2be0c1a2bea7762384ba6a16848e10b10f5684f8969b672cec6e994a90fc6a6189519730dd7d15b82ae39b5221278eae23ba61
        HEAD_REF docking
        )
 else()
diff --git a/versions/baseline.json b/versions/baseline.json
index 812beabe2298f8..e22c86a8c9630f 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -2542,7 +2542,7 @@
     },
     "imgui": {
       "baseline": "1.81",
-      "port-version": 1
+      "port-version": 2
     },
     "imgui-sfml": {
       "baseline": "2.1-2",
diff --git a/versions/i-/imgui.json b/versions/i-/imgui.json
index 4adf95168d208c..2e5c0c05cd68fb 100644
--- a/versions/i-/imgui.json
+++ b/versions/i-/imgui.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "18cbd6934100521f1baddf67b6413eb6ca2cef97",
+      "version-string": "1.81",
+      "port-version": 2
+    },
     {
       "git-tree": "6f5ea94c84f8e4d7883a613421ef285960ce7482",
       "version-string": "1.81",