diff --git a/README.md b/README.md
index 1e7cdc9..1dcfc42 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ Available datasets are in the data directory.
 
 **Usage:** java -jar tripoint.jar <expression file> -db <pathway database> -o <output directory>
 
-##Parameters
+## Parameters
 
 **-db**	Sets pathway database to import pathways from GRAPHITE.  Values available: "kegg", "reactome", "biocarta", "humancyc", "nci", "panther"