[Add] yrnsdk 2.3
diff --git a/Specs/3/8/b/yrnsdk/2.3/yrnsdk.podspec.json b/Specs/3/8/b/yrnsdk/2.3/yrnsdk.podspec.json
new file mode 100644
index 0000000..dd7ec49
--- /dev/null
+++ b/Specs/3/8/b/yrnsdk/2.3/yrnsdk.podspec.json
@@ -0,0 +1,23 @@
+{
+  "name": "yrnsdk",
+  "version": "2.3",
+  "summary": "A button SDK that uses Yoti app to complete the share",
+  "description": "The mobile SDK purpose is to provide 3rd party applications the ability to request attributes from a Yoti user while leveraging the Yoti mobile App. It is an interaction between a 3rd Party app and Yoti app facilitated by a very lightweight SDKs. This repo contains the tools and step by step instructions so that your users can share their identity details with your application in a secure and trusted way.",
+  "homepage": "https://github.com/chigwededza/yrnsdk",
+  "license": {
+    "type": "MIT",
+    "file": "LICENSE.md"
+  },
+  "authors": "Yoti",
+  "platforms": {
+    "ios": "9.0"
+  },
+  "swift_versions": "5.0",
+  "source": {
+    "git": "https://github.com/chigwededza/yrnsdk.git",
+    "tag": "2.3"
+  },
+  "source_files": "YotiButtonSDK/**/*.{h,m,swift}",
+  "exclude_files": "Classes/Exclude",
+  "swift_version": "5.0"
+}