diff --git a/lib/private/integritycheck/checker.php b/lib/private/IntegrityCheck/Checker.php
similarity index 100%
rename from lib/private/integritycheck/checker.php
rename to lib/private/IntegrityCheck/Checker.php
diff --git a/lib/private/integritycheck/exceptions/invalidsignatureexception.php b/lib/private/IntegrityCheck/Exceptions/InvalidSignatureException.php
similarity index 100%
rename from lib/private/integritycheck/exceptions/invalidsignatureexception.php
rename to lib/private/IntegrityCheck/Exceptions/InvalidSignatureException.php
diff --git a/lib/private/integritycheck/helpers/applocator.php b/lib/private/IntegrityCheck/Helpers/AppLocator.php
similarity index 100%
rename from lib/private/integritycheck/helpers/applocator.php
rename to lib/private/IntegrityCheck/Helpers/AppLocator.php
diff --git a/lib/private/integritycheck/helpers/environmenthelper.php b/lib/private/IntegrityCheck/Helpers/EnvironmentHelper.php
similarity index 100%
rename from lib/private/integritycheck/helpers/environmenthelper.php
rename to lib/private/IntegrityCheck/Helpers/EnvironmentHelper.php
diff --git a/lib/private/integritycheck/helpers/fileaccesshelper.php b/lib/private/IntegrityCheck/Helpers/FileAccessHelper.php
similarity index 100%
rename from lib/private/integritycheck/helpers/fileaccesshelper.php
rename to lib/private/IntegrityCheck/Helpers/FileAccessHelper.php
diff --git a/lib/private/integritycheck/iterator/excludefilebynamefilteriterator.php b/lib/private/IntegrityCheck/Iterator/ExcludeFileByNameFilterIterator.php
similarity index 100%
rename from lib/private/integritycheck/iterator/excludefilebynamefilteriterator.php
rename to lib/private/IntegrityCheck/Iterator/ExcludeFileByNameFilterIterator.php
diff --git a/lib/private/integritycheck/iterator/excludefoldersbypathfilteriterator.php b/lib/private/IntegrityCheck/Iterator/ExcludeFoldersByPathFilterIterator.php
similarity index 100%
rename from lib/private/integritycheck/iterator/excludefoldersbypathfilteriterator.php
rename to lib/private/IntegrityCheck/Iterator/ExcludeFoldersByPathFilterIterator.php