diff --git a/ports/zookeeper/portfile.cmake b/ports/zookeeper/portfile.cmake
index 1dfcfb376b..ff67f07506 100644
--- a/ports/zookeeper/portfile.cmake
+++ b/ports/zookeeper/portfile.cmake
@@ -1,9 +1,9 @@
 vcpkg_check_linkage(ONLY_STATIC_LIBRARY)
 
 vcpkg_download_distfile(ARCHIVE
-    URLS "https://archive.apache.org/dist/zookeeper/zookeeper-3.5.5/apache-zookeeper-3.5.5.tar.gz"
-    FILENAME "zookeeper-3.5.5.tar.gz"
-    SHA512 4e22df899a83ca3cc15f6d94daadb1a8631fb4108e67b4f56d1f4fcf95f10f89c8ff1fb8a7c84799a3856d8803a8db1e1f2f3fe1b7dc0d6cedf485ef90fd212d
+    URLS "https://archive.apache.org/dist/zookeeper/zookeeper-3.5.6/apache-zookeeper-3.5.6.tar.gz"
+    FILENAME "zookeeper-3.5.6.tar.gz"
+    SHA512 7f45817cbbc42aec5a7817fa2ae99656128e666dc58ace23d86bcfc5ca0dc49e418d1a7d1f082ad80ccb916f9f1b490167d16f836886af1a56fbcf720ad3b9d0
 )
 
 vcpkg_extract_source_archive_ex(
@@ -14,26 +14,25 @@ vcpkg_extract_source_archive_ex(
         win32.patch
 )
 
-set(WANT_SYNCAPI OFF)
-if("sync" IN_LIST FEATURES)
-    set(WANT_SYNCAPI ON)
-endif()
-
-vcpkg_configure_cmake(
-    SOURCE_PATH ${SOURCE_PATH}/zookeeper-client/zookeeper-client-c
-    DISABLE_PARALLEL_CONFIGURE
-    PREFER_NINJA
-    OPTIONS
-        -DWANT_CPPUNIT=OFF
-        -DWANT_SYNCAPI=${WANT_SYNCAPI}
+vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
+    FEATURES
+        sync WANT_SYNCAPI
 )
 
-vcpkg_install_cmake()
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}/zookeeper-client/zookeeper-client-c"
+    DISABLE_PARALLEL_CONFIGURE
+    OPTIONS
+        -DWANT_CPPUNIT=OFF
+        ${FEATURE_OPTIONS}
+)
 
-file(INSTALL ${SOURCE_PATH}/zookeeper-client/zookeeper-client-c/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/zookeeper RENAME copyright)
+vcpkg_cmake_install()
 
-file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
+vcpkg_cmake_config_fixup()
 
-vcpkg_fixup_cmake_targets()
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
+
+file(INSTALL "${SOURCE_PATH}/zookeeper-client/zookeeper-client-c/LICENSE" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)
 
 vcpkg_copy_pdbs()
diff --git a/ports/zookeeper/vcpkg.json b/ports/zookeeper/vcpkg.json
index 20e655e5aa..eee539a28d 100644
--- a/ports/zookeeper/vcpkg.json
+++ b/ports/zookeeper/vcpkg.json
@@ -1,8 +1,19 @@
 {
   "name": "zookeeper",
-  "version-string": "3.5.5",
-  "port-version": 2,
+  "version": "3.5.6",
   "description": "ZooKeeper C bindings",
+  "homepage": "https://github.com/apache/zookeeper",
+  "license": "BSD-3-Clause",
+  "dependencies": [
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ],
   "default-features": [
     "sync"
   ],
diff --git a/versions/baseline.json b/versions/baseline.json
index 73eaf6ff1d..0e61f69972 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -7697,8 +7697,8 @@
       "port-version": 0
     },
     "zookeeper": {
-      "baseline": "3.5.5",
-      "port-version": 2
+      "baseline": "3.5.6",
+      "port-version": 0
     },
     "zopfli": {
       "baseline": "1.0.3",
diff --git a/versions/z-/zookeeper.json b/versions/z-/zookeeper.json
index ab8b9e6789..61432ca7df 100644
--- a/versions/z-/zookeeper.json
+++ b/versions/z-/zookeeper.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "2ad08d6a8c4d4f812c50c02872d046c84dd4ccbc",
+      "version": "3.5.6",
+      "port-version": 0
+    },
     {
       "git-tree": "44fbecb403595fea598756cf946b00e0a2f21dad",
       "version-string": "3.5.5",