diff --git a/pkgs/development/compilers/gcc/12/default.nix b/pkgs/development/compilers/gcc/12/default.nix
index 63168968cd6b..cb3b0ba5ca2d 100644
--- a/pkgs/development/compilers/gcc/12/default.nix
+++ b/pkgs/development/compilers/gcc/12/default.nix
@@ -165,6 +165,7 @@ let majorVersion = "12";
         lib
         libcCross
         libmpc
+        libucontext
         libxcrypt
         mpfr
         name