diff --git a/lib/node_modules/@stdlib/plot/ctor/lib/props/line-style/line_styles.json b/lib/node_modules/@stdlib/plot/ctor/lib/props/line-style/line_styles.json
index 94d97ef15ffa..cf2ac738b711 100644
--- a/lib/node_modules/@stdlib/plot/ctor/lib/props/line-style/line_styles.json
+++ b/lib/node_modules/@stdlib/plot/ctor/lib/props/line-style/line_styles.json
@@ -1,7 +1,7 @@
 [
-	"-",
-	"--",
-	":",
-	"-.",
-	"none"
+  "-",
+  "--",
+  ":",
+  "-.",
+  "none"
 ]