buildsystem / external dependecy instructions fixed (openhab#1521)

ssalonen · web-flow · commit 36cb42415a95 · 2021-03-22T19:50:26.000+01:00
Signed-off-by: Sami Salonen &lt;ssalonen@gmail.com&gt;
diff --git a/developers/buildsystem.md b/developers/buildsystem.md
@@ -21,7 +21,7 @@ Generally all dependencies should be OSGi-bundles and available on JCenter.
 
 ### External dependency
 
-In most cases they should be referenced in the project POM with scope `provided`:
+In most cases they should be referenced in the project POM with scope `compile`:
 
 ```xml
   <dependencies>
