diff --git a/ports/cjson/portfile.cmake b/ports/cjson/portfile.cmake
index c722e8b8c4..fdfbb94cc3 100644
--- a/ports/cjson/portfile.cmake
+++ b/ports/cjson/portfile.cmake
@@ -2,7 +2,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO DaveGamble/cJSON
     REF "v${VERSION}"
-    SHA512 3a894de03c33d89f1e7ee572418d5483c844d38e1e64aa4f6297ddaa01f4111f07601f8d26617b424b5af15d469e3955dae075d9f30b5c25e16ec348fdb06e6f
+    SHA512 4feebafa5225297fa3e6a7bf23f8d31b5c3e172f437078c5a07528522ad58ca2e9c72dd9e8611241d2b8321e9aa0a1a9af7743689d1c2001d1d9cb624aae6fa8
     HEAD_REF master
 )
 
diff --git a/ports/cjson/vcpkg.json b/ports/cjson/vcpkg.json
index 89563f2a1d..5031eb62a2 100644
--- a/ports/cjson/vcpkg.json
+++ b/ports/cjson/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "cjson",
-  "version": "1.7.16",
+  "version": "1.7.17",
   "description": "Ultralightweight JSON parser in ANSI C",
   "homepage": "https://github.com/DaveGamble/cJSON",
   "license": "MIT",
diff --git a/versions/baseline.json b/versions/baseline.json
index 0a677df56d..8ba390169d 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -1601,7 +1601,7 @@
       "port-version": 2
     },
     "cjson": {
-      "baseline": "1.7.16",
+      "baseline": "1.7.17",
       "port-version": 0
     },
     "clamav": {
diff --git a/versions/c-/cjson.json b/versions/c-/cjson.json
index b7829c4431..ef97b59e1a 100644
--- a/versions/c-/cjson.json
+++ b/versions/c-/cjson.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "3641d0d369b02515b4979956d884a2be91ac515b",
+      "version": "1.7.17",
+      "port-version": 0
+    },
     {
       "git-tree": "54c20c07a3f92d176d53cbe908313d717f746f6b",
       "version": "1.7.16",