diff --git a/src/components/album-list.js b/src/components/album-list.jsx
similarity index 100%
rename from src/components/album-list.js
rename to src/components/album-list.jsx
diff --git a/src/components/album.js b/src/components/album.jsx
similarity index 100%
rename from src/components/album.js
rename to src/components/album.jsx
diff --git a/src/components/app.js b/src/components/app.jsx
similarity index 100%
rename from src/components/app.js
rename to src/components/app.jsx
diff --git a/src/components/filter-input.js b/src/components/filter-input.jsx
similarity index 100%
rename from src/components/filter-input.js
rename to src/components/filter-input.jsx
diff --git a/src/components/sort-select.js b/src/components/sort-select.jsx
similarity index 100%
rename from src/components/sort-select.js
rename to src/components/sort-select.jsx
diff --git a/src/reducers/index.js b/src/reducers/index.js
index 5139c23..60f09f2 100644
--- a/src/reducers/index.js
+++ b/src/reducers/index.js
@@ -1,7 +1,7 @@
 import { combineReducers } from 'redux';
 import albums from './albums';
-import visibilityFilter from './visibilityFilter';
-import sortKey from "./sortKey";
+import visibilityFilter from './visibility-filter';
+import sortKey from "./sort-key";
 
 export default combineReducers({
     albums,
diff --git a/src/reducers/sortKey.js b/src/reducers/sort-key.js
similarity index 100%
rename from src/reducers/sortKey.js
rename to src/reducers/sort-key.js
diff --git a/src/reducers/visibilityFilter.js b/src/reducers/visibility-filter.js
similarity index 100%
rename from src/reducers/visibilityFilter.js
rename to src/reducers/visibility-filter.js