diff --git a/manifests/init.pp b/manifests/init.pp
index 6813979..d7b1149 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -5,9 +5,9 @@
 		},
 	}
 
-	exec { "sysctl -p":
+	exec { "/sbin/sysctl -p":
 		alias => "sysctl",
 		refreshonly => true,
 		subscribe => File["sysctl.conf"],
 	}
-}
\ No newline at end of file
+}