diff --git a/doc/CompanionApps/Amazfish.md b/doc/companionapps/Amazfish.md similarity index 100% rename from doc/CompanionApps/Amazfish.md rename to doc/companionapps/Amazfish.md diff --git a/doc/CompanionApps/Gadgetbridge.md b/doc/companionapps/Gadgetbridge.md similarity index 100% rename from doc/CompanionApps/Gadgetbridge.md rename to doc/companionapps/Gadgetbridge.md diff --git a/doc/CompanionApps/NrfconnectOTA.md b/doc/companionapps/NrfconnectOTA.md similarity index 100% rename from doc/CompanionApps/NrfconnectOTA.md rename to doc/companionapps/NrfconnectOTA.md diff --git a/doc/CompanionApps/firmwareNoValidated.jpg b/doc/companionapps/firmwareNoValidated.jpg similarity index 100% rename from doc/CompanionApps/firmwareNoValidated.jpg rename to doc/companionapps/firmwareNoValidated.jpg diff --git a/doc/CompanionApps/firmwareValidated.jpg b/doc/companionapps/firmwareValidated.jpg similarity index 100% rename from doc/CompanionApps/firmwareValidated.jpg rename to doc/companionapps/firmwareValidated.jpg diff --git a/doc/CompanionApps/firmwareValidationApp.jpg b/doc/companionapps/firmwareValidationApp.jpg similarity index 100% rename from doc/CompanionApps/firmwareValidationApp.jpg rename to doc/companionapps/firmwareValidationApp.jpg