diff --git a/ports/capnproto/portfile.cmake b/ports/capnproto/portfile.cmake
index 206ef13437..305b07b814 100644
--- a/ports/capnproto/portfile.cmake
+++ b/ports/capnproto/portfile.cmake
@@ -4,7 +4,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO capnproto/capnproto
     REF "v${VERSION}"
-    SHA512 56551ecad52cf06e5dd52401e6d848eae41126c6ba2bb31a9ec1c82e1b47e0e6171d69db923c118c614aec0d396ddf35724081cccef3a605c39d0b5379a2c03e
+    SHA512 6992efffbfb375e2ce141e5e99bcab4c2ff2e1a71817d70dc71966633c18c7136e25220bf54da66928346d43697dbdf504e04a9d24cb00313a75b8d990cf53dd
     HEAD_REF master
     PATCHES
         undef-KJ_USE_EPOLL-for-ANDROID_PLATFORM-23.patch
diff --git a/ports/capnproto/vcpkg.json b/ports/capnproto/vcpkg.json
index 4c3bb2f017..3d3fde366d 100644
--- a/ports/capnproto/vcpkg.json
+++ b/ports/capnproto/vcpkg.json
@@ -1,7 +1,6 @@
 {
   "name": "capnproto",
-  "version": "1.0.2",
-  "port-version": 2,
+  "version": "1.1.0",
   "description": "Data interchange format and capability-based RPC system",
   "homepage": "https://capnproto.org/",
   "license": "MIT",
diff --git a/versions/baseline.json b/versions/baseline.json
index 1217245556..153884d4dc 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -1505,8 +1505,8 @@
       "port-version": 0
     },
     "capnproto": {
-      "baseline": "1.0.2",
-      "port-version": 2
+      "baseline": "1.1.0",
+      "port-version": 0
     },
     "capstone": {
       "baseline": "5.0.3",
diff --git a/versions/c-/capnproto.json b/versions/c-/capnproto.json
index 99764440a1..7f1ef47b87 100644
--- a/versions/c-/capnproto.json
+++ b/versions/c-/capnproto.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "e2f4fa657d9e0b8e00e732c697b8550cadb8bdbb",
+      "version": "1.1.0",
+      "port-version": 0
+    },
     {
       "git-tree": "34d3e2f7eaa026d154cec3576cffefe6aec1cda1",
       "version": "1.0.2",