diff --git a/README.md b/README.md
index 444f11f0..7c866628 100644
--- a/README.md
+++ b/README.md
@@ -37,7 +37,7 @@ See [ethash.hpp] for a list of exported functions and documentation.
 This section describes the optimizations, modifications and tweaks applied
 in this library in relation to [Ethash reference implementation].
 
-The library contains a set of micro-benchmarks.Build and run the `ethash-bench`
+The library contains a set of micro-benchmarks. Build and run the `ethash-bench`
 tool.
 
 ### Seed hash is computed on the fly.