diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 86105d81..f3222610 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -2306,6 +2306,17 @@ Pure Data:
   tm_scope: none
   ace_mode: text
 
+PureBasic:
+  type: programming
+  color: "#5a6986"
+  extensions:
+  - .pb
+  - .pbi
+  - .pbf
+  - .pbp
+  tm_scope: none
+  ace_mode: text
+
 PureScript:
   type: programming
   color: "#bcdc53"