diff --git a/projects/bitcoin.org/package.yml b/projects/bitcoin.org/package.yml
index 198da802..198b5f2f 100644
--- a/projects/bitcoin.org/package.yml
+++ b/projects/bitcoin.org/package.yml
@@ -13,7 +13,7 @@ dependencies:
   zeromq.org: ^4
   sqlite.org: ^3
   linux:
-    gnu.org/gcc: '*' # c++20 support and libc++
+    gnu.org/gcc/libstdcxx: '*' # c++20 support and libc++
 
 build:
   dependencies:
@@ -21,6 +21,8 @@ build:
     gnu.org/automake: ^1
     freedesktop.org/pkg-config: ^0.29
     gnu.org/libtool: ^2
+    linux:
+      gnu.org/gcc: '*' # c++20 support and libc++
   script:
     - ./autogen.sh
     - ./configure $ARGS