diff --git a/crates/languages/src/go/highlights.scm b/crates/languages/src/go/highlights.scm
index 5d630cbdfc746b56320cd5083222897d84dbf528..e861625ecc7bfa5b72ab0fa15df401305258510a 100644
--- a/crates/languages/src/go/highlights.scm
+++ b/crates/languages/src/go/highlights.scm
@@ -138,3 +138,11 @@
 ] @constant.builtin
 
 (comment) @comment
+
+; Go directives
+((comment) @preproc
+ (#match? @preproc "^//go:"))
+
+((comment) @preproc
+ (#match? @preproc "^// \\+build"))
+