diff --git a/Installation.md b/Installation.md
index b30f2dc..15edd0f 100644
--- a/Installation.md
+++ b/Installation.md
@@ -127,7 +127,7 @@ $ docker run --entrypoint /opt/kcc/kcc-c2p.py --rm -v "$(pwd):/app" ghcr.io/ciro
 ```
 
 
-## INSTALL FROM SOURCES
+## INSTALL FROM SOURCE
 
 Easiest to use [GitHub Desktop](https://desktop.github.com) to clone the KCC repo. From GitHub Desktop, open a Command Prompt (Windows)/Terminal (Mac) window in the repo.