diff --git a/package.json b/package.json
index 811283db..13630f57 100644
--- a/package.json
+++ b/package.json
@@ -15,6 +15,8 @@
     "react-redux": "^5.1.1",
     "react-scripts": "2.0.3",
     "redux": "^4.0.1",
+    "redux-observable": "^1.0.0",
+    "rxjs": "^6.3.3",
     "shell-escape": "^0.2.0",
     "webamp": "^1.3.0-beta.0"
   },
diff --git a/yarn.lock b/yarn.lock
index 34f721c1..82da048c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7284,6 +7284,10 @@ reduce@^1.0.1:
   dependencies:
     object-keys "~1.0.0"
 
+redux-observable@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/redux-observable/-/redux-observable-1.0.0.tgz#780ff2455493eedcef806616fe286b454fd15d91"
+
 redux@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/redux/-/redux-4.0.1.tgz#436cae6cc40fbe4727689d7c8fae44808f1bfef5"
@@ -7568,7 +7572,7 @@ run-queue@^1.0.0, run-queue@^1.0.3:
   dependencies:
     aproba "^1.1.1"
 
-rxjs@^6.1.0:
+rxjs@^6.1.0, rxjs@^6.3.3:
   version "6.3.3"
   resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.3.3.tgz#3c6a7fa420e844a81390fb1158a9ec614f4bad55"
   dependencies: