diff --git a/projects/go.dev/package.yml b/projects/go.dev/package.yml
index 19790d99..cf65a5d8 100644
--- a/projects/go.dev/package.yml
+++ b/projects/go.dev/package.yml
@@ -15,6 +15,7 @@ interprets:
 dependencies:
   # `cgo` requires a C compiler
   tea.xyz/gx/cc: c99
+  openssl.org: 1  # for ca-certificates
 
 build:
   dependencies: