diff --git a/README.md b/README.md
index dd91d8e8f..9c8689601 100644
--- a/README.md
+++ b/README.md
@@ -271,7 +271,7 @@ command-line by using brackets. Separate multiple bundles using the comma:
 ```sh
 pip install "faust-streaming[rocksdb]"
 
-pip install "faust-streaming[rocksdb,uvloop,fast,redis, aerospike]"
+pip install "faust-streaming[rocksdb,uvloop,fast,redis,aerospike]"
 ```
 
 The following bundles are available: