diff --git a/test/pleroma/language/language_detector_test.ex b/test/pleroma/language/language_detector_test.exs
similarity index 100%
rename from test/pleroma/language/language_detector_test.ex
rename to test/pleroma/language/language_detector_test.exs
diff --git a/test/pleroma/language/translation/deepl_test.ex b/test/pleroma/language/translation/deepl_test.exs
similarity index 100%
rename from test/pleroma/language/translation/deepl_test.ex
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diff --git a/test/pleroma/language/translation_test.ex b/test/pleroma/language/translation_test.exs
similarity index 100%
rename from test/pleroma/language/translation_test.ex
rename to test/pleroma/language/translation_test.exs
diff --git a/test/pleroma/webhook/notify_test.ex b/test/pleroma/webhook/notify_test.exs
similarity index 100%
rename from test/pleroma/webhook/notify_test.ex
rename to test/pleroma/webhook/notify_test.exs
diff --git a/test/pleroma/webhook_test.ex b/test/pleroma/webhook_test.exs
similarity index 100%
rename from test/pleroma/webhook_test.ex
rename to test/pleroma/webhook_test.exs