diff --git a/ports/opentelemetry-cpp/portfile.cmake b/ports/opentelemetry-cpp/portfile.cmake
index 2ac6c9439f6c1f..aead2761e630e2 100644
--- a/ports/opentelemetry-cpp/portfile.cmake
+++ b/ports/opentelemetry-cpp/portfile.cmake
@@ -11,8 +11,8 @@ endif()
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO open-telemetry/opentelemetry-cpp
-    REF v1.1.1
-    SHA512 e14712f2085134ef0061a36a8ec77195e7a4def9cecb05c37e9c9c0752e59a42621c92166d2166eb8df4767e7b6ea2b39fdc9bcf925c6d66ccaf9f250421db55
+    REF v1.2.0
+    SHA512 5491fc21074f86d3b4ad5e8f7b16168b736491952942b7821984c4564fcb26f73630d83fe74ee7878848240a1b511f893e079154f42013bfe3bf1fd03c114c6d
     HEAD_REF main
 )
 
diff --git a/ports/opentelemetry-cpp/vcpkg.json b/ports/opentelemetry-cpp/vcpkg.json
index cd33c7391e7317..1eb422a229ac46 100644
--- a/ports/opentelemetry-cpp/vcpkg.json
+++ b/ports/opentelemetry-cpp/vcpkg.json
@@ -1,12 +1,13 @@
 {
   "$schema": "https://raw.githubusercontent.com/microsoft/vcpkg/master/scripts/vcpkg.schema.json",
   "name": "opentelemetry-cpp",
-  "version-semver": "1.1.1",
+  "version-semver": "1.2.0",
   "description": [
     "OpenTelemetry is a collection of tools, APIs, and SDKs.",
     "You use it to instrument, generate, collect, and export telemetry data (metrics, logs, and traces) for analysis in order to understand your software's performance and behavior."
   ],
   "homepage": "https://github.com/open-telemetry/opentelemetry-cpp",
+  "license": "Apache-2.0",
   "supports": "!(windows & !static)",
   "dependencies": [
     "curl",
diff --git a/versions/baseline.json b/versions/baseline.json
index 8d59f9c537fc30..f4fa5b6643e433 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -5081,7 +5081,7 @@
       "port-version": 4
     },
     "opentelemetry-cpp": {
-      "baseline": "1.1.1",
+      "baseline": "1.2.0",
       "port-version": 0
     },
     "opentracing": {
diff --git a/versions/o-/opentelemetry-cpp.json b/versions/o-/opentelemetry-cpp.json
index 50d93a10c0f805..f10a1c230048a7 100644
--- a/versions/o-/opentelemetry-cpp.json
+++ b/versions/o-/opentelemetry-cpp.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "c8c4bd4f115feaa3faed25dc74c695c1627d4f0d",
+      "version-semver": "1.2.0",
+      "port-version": 0
+    },
     {
       "git-tree": "c6f08af646f830d343e50f00d01775f6ce8fc7d8",
       "version-semver": "1.1.1",