diff --git a/.lgtm.yml b/.lgtm.yml
index a72b8bff5d6..44bef7f5f1a 100644
--- a/.lgtm.yml
+++ b/.lgtm.yml
@@ -29,4 +29,4 @@ extraction:
     configure:
       command: "./configure --enable-experimental-plugins"
     index:
-      build_command: "make -j"
+      build_command: "make"