diff --git a/README.md b/README.md
index ff1725d..dd19412 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 
 # Accessible
-**Accessible** is tool which makes your UITesting experience way better on iOS.
+**Accessible** is a tool which makes your UITesting experience way better on iOS.
 
 |CI  |Status  |
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