1 files changed, 3 insertions, 0 deletions
diff --git a/pkgs/development/lisp-modules/quicklisp-to-nix-overrides.nix b/pkgs/development/lisp-modules/quicklisp-to-nix-overrides.nix
index b1928c5bc775..cf1cdec327b9 100644
--- a/pkgs/development/lisp-modules/quicklisp-to-nix-overrides.nix
+++ b/pkgs/development/lisp-modules/quicklisp-to-nix-overrides.nix
@@ -17,4 +17,7 @@
   hunchentoot = x: {
     propagatedBuildInputs = [pkgs.openssl];
   };
+  iolib = x: {
+    propagatedBuildInputs = [pkgs.libfixposix pkgs.gcc];
+  };
 }