diff --git a/README.md b/README.md
index 6777a0cfb..23ebb89da 100644
--- a/README.md
+++ b/README.md
@@ -14,14 +14,14 @@ Please read the official documentation: https://opentelemetry.io/docs/instrument
 
 | Package              | Latest                                                                                                                                                                                                                                                                                                                                                  |
 |----------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| API                  | [![Latest Stable Version](http://poser.pugx.org/open-telemetry/api/v/stable)](https://packagist.org/packages/open-telemetry/api/) [![Latest Unstable Version](http://poser.pugx.org/open-telemetry/api/v/unstable)](https://packagist.org/packages/open-telemetry/api/)                                                                                 |
-| SDK                  | [![Latest Stable Version](http://poser.pugx.org/open-telemetry/sdk/v/stable)](https://packagist.org/packages/open-telemetry/sdk/) [![Latest Unstable Version](http://poser.pugx.org/open-telemetry/sdk/v/unstable)](https://packagist.org/packages/open-telemetry/sdk/)                                                                                 |
-| Context              | [![Latest Stable Version](http://poser.pugx.org/open-telemetry/context/v/stable)](https://packagist.org/packages/open-telemetry/context/) [![Latest Unstable Version](http://poser.pugx.org/open-telemetry/context/v/unstable)](https://packagist.org/packages/open-telemetry/context/)                                                                 |
-| Semantic Conventions | [![Latest Stable Version](http://poser.pugx.org/open-telemetry/sem-conv/v/stable)](https://packagist.org/packages/open-telemetry/sem-conv/) [![Latest Unstable Version](http://poser.pugx.org/open-telemetry/sem-conv/v/unstable)](https://packagist.org/packages/open-telemetry/sem-conv/)                                                             |
-| OTLP Exporter        | [![Latest Stable Version](http://poser.pugx.org/open-telemetry/exporter-otlp/v/stable)](https://packagist.org/packages/open-telemetry/exporter-otlp/) [![Latest Unstable Version](http://poser.pugx.org/open-telemetry/exporter-otlp/v/unstable)](https://packagist.org/packages/open-telemetry/exporter-otlp/)                                         |
-| gRPC Transport       | [![Latest Stable Version](http://poser.pugx.org/open-telemetry/transport-grpc/v/stable)](https://packagist.org/packages/open-telemetry/transport-grpc/) [![Latest Unstable Version](http://poser.pugx.org/open-telemetry/transport-grpc/v/unstable)](https://packagist.org/packages/open-telemetry/transport-grpc/)                                     |
-| OTLP Protobuf Files  | [![Latest Stable Version](http://poser.pugx.org/open-telemetry/gen-otlp-protobuf/v/stable)](https://packagist.org/packages/open-telemetry/gen-otlp-protobuf/) [![Latest Unstable Version](http://poser.pugx.org/open-telemetry/gen-otlp-protobuf/v/unstable)](https://packagist.org/packages/open-telemetry/gen-otlp-protobuf/)                         |
-| B3 Propagator        | [![Latest Stable Version](http://poser.pugx.org/open-telemetry/extension-propagator-b3/v/stable)](https://packagist.org/packages/open-telemetry/extension-propagator-b3/) [![Latest Unstable Version](http://poser.pugx.org/open-telemetry/extension-propagator-b3/v/unstable)](https://packagist.org/packages/open-telemetry/extension-propagator-b3/) |
+| API                  | [![Latest Stable Version](https://poser.pugx.org/open-telemetry/api/v/stable)](https://packagist.org/packages/open-telemetry/api/) [![Latest Unstable Version](https://poser.pugx.org/open-telemetry/api/v/unstable)](https://packagist.org/packages/open-telemetry/api/)                                                                                 |
+| SDK                  | [![Latest Stable Version](https://poser.pugx.org/open-telemetry/sdk/v/stable)](https://packagist.org/packages/open-telemetry/sdk/) [![Latest Unstable Version](https://poser.pugx.org/open-telemetry/sdk/v/unstable)](https://packagist.org/packages/open-telemetry/sdk/)                                                                                 |
+| Context              | [![Latest Stable Version](https://poser.pugx.org/open-telemetry/context/v/stable)](https://packagist.org/packages/open-telemetry/context/) [![Latest Unstable Version](https://poser.pugx.org/open-telemetry/context/v/unstable)](https://packagist.org/packages/open-telemetry/context/)                                                                 |
+| Semantic Conventions | [![Latest Stable Version](https://poser.pugx.org/open-telemetry/sem-conv/v/stable)](https://packagist.org/packages/open-telemetry/sem-conv/) [![Latest Unstable Version](https://poser.pugx.org/open-telemetry/sem-conv/v/unstable)](https://packagist.org/packages/open-telemetry/sem-conv/)                                                             |
+| OTLP Exporter        | [![Latest Stable Version](https://poser.pugx.org/open-telemetry/exporter-otlp/v/stable)](https://packagist.org/packages/open-telemetry/exporter-otlp/) [![Latest Unstable Version](https://poser.pugx.org/open-telemetry/exporter-otlp/v/unstable)](https://packagist.org/packages/open-telemetry/exporter-otlp/)                                         |
+| gRPC Transport       | [![Latest Stable Version](https://poser.pugx.org/open-telemetry/transport-grpc/v/stable)](https://packagist.org/packages/open-telemetry/transport-grpc/) [![Latest Unstable Version](https://poser.pugx.org/open-telemetry/transport-grpc/v/unstable)](https://packagist.org/packages/open-telemetry/transport-grpc/)                                     |
+| OTLP Protobuf Files  | [![Latest Stable Version](https://poser.pugx.org/open-telemetry/gen-otlp-protobuf/v/stable)](https://packagist.org/packages/open-telemetry/gen-otlp-protobuf/) [![Latest Unstable Version](https://poser.pugx.org/open-telemetry/gen-otlp-protobuf/v/unstable)](https://packagist.org/packages/open-telemetry/gen-otlp-protobuf/)                         |
+| B3 Propagator        | [![Latest Stable Version](https://poser.pugx.org/open-telemetry/extension-propagator-b3/v/stable)](https://packagist.org/packages/open-telemetry/extension-propagator-b3/) [![Latest Unstable Version](https://poser.pugx.org/open-telemetry/extension-propagator-b3/v/unstable)](https://packagist.org/packages/open-telemetry/extension-propagator-b3/) |
 
 Releases for both this repository and [contrib](https://github.com/open-telemetry/opentelemetry-php-contrib) are
 based on read-only [git subtree splits](https://github.com/splitsh/lite) from our monorepo. You should refer to