diff --git a/README-ger.md b/README-de-DE.md similarity index 100% rename from README-ger.md rename to README-de-DE.md diff --git a/README.es.md b/README.es-ES.md similarity index 100% rename from README.es.md rename to README.es-ES.md diff --git a/README.ca.md b/README.fr-CA.md similarity index 100% rename from README.ca.md rename to README.fr-CA.md diff --git a/README.hindi.md b/README.hi-IN.md similarity index 100% rename from README.hindi.md rename to README.hi-IN.md