diff --git a/R/host.json b/R/host.json
index 6bb1b02..95c2087 100644
--- a/R/host.json
+++ b/R/host.json
@@ -6,9 +6,9 @@
 	},
 	"customHandler": {
 		"description": {
-			"defaultExecutablePath": "RScript",
+			"defaultExecutablePath": "Rscript",
 			"arguments": ["rserver.R"]
 		},
 		"enableForwardingHttpRequest":true
 	}
-}
\ No newline at end of file
+}